diff --git a/app/src/main/java/com/kabouzeid/gramophone/adapter/ArtistAdapter.java b/app/src/main/java/com/kabouzeid/gramophone/adapter/ArtistAdapter.java
index db055c9b..c214585a 100644
--- a/app/src/main/java/com/kabouzeid/gramophone/adapter/ArtistAdapter.java
+++ b/app/src/main/java/com/kabouzeid/gramophone/adapter/ArtistAdapter.java
@@ -72,6 +72,10 @@ public class ArtistAdapter extends AbsMultiSelectAdapter<ArtistAdapter.ViewHolde
         holder.artistInfo.setText(MusicUtil.getArtistInfoString(activity, artist));
         holder.view.setActivated(isChecked(artist));
 
+        if (MusicUtil.isArtistNameUnknown(artist.name)) {
+            holder.artistImage.setImageResource(R.drawable.default_artist_image);
+            return;
+        }
         lastFMRestClient.getApiService().getArtistInfo(artist.name, null, new Callback<ArtistInfo>() {
             @Override
             public void success(ArtistInfo artistInfo, Response response) {
@@ -88,24 +92,23 @@ public class ArtistAdapter extends AbsMultiSelectAdapter<ArtistAdapter.ViewHolde
                             new DisplayImageOptions.Builder()
                                     .cacheInMemory(true)
                                     .cacheOnDisk(true)
+                                    .resetViewBeforeLoading(true)
+                                    .showImageOnFail(R.drawable.default_artist_image)
+                                    .showImageForEmptyUri(R.drawable.default_artist_image)
                                     .build()
                     );
                 } else {
-                    setDefaultArtistImage(holder);
+                    holder.artistImage.setImageResource(R.drawable.default_artist_image);
                 }
             }
 
             @Override
             public void failure(RetrofitError error) {
-                setDefaultArtistImage(holder);
+                holder.artistImage.setImageResource(R.drawable.default_artist_image);
             }
         });
     }
 
-    private void setDefaultArtistImage(ViewHolder holder) {
-        holder.artistImage.setImageResource(R.drawable.default_artist_image);
-    }
-
     @Override
     public int getItemCount() {
         return dataSet.size();
diff --git a/app/src/main/java/com/kabouzeid/gramophone/adapter/SearchAdapter.java b/app/src/main/java/com/kabouzeid/gramophone/adapter/SearchAdapter.java
index 9d7d596f..90a96b16 100644
--- a/app/src/main/java/com/kabouzeid/gramophone/adapter/SearchAdapter.java
+++ b/app/src/main/java/com/kabouzeid/gramophone/adapter/SearchAdapter.java
@@ -124,6 +124,10 @@ public class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.ViewHolder
                 final Artist artist = (Artist) results.get(position);
                 holder.title.setText(artist.name);
                 holder.subTitle.setText(MusicUtil.getArtistInfoString(activity, artist));
+                if (MusicUtil.isArtistNameUnknown(artist.name)) {
+                    holder.image.setImageResource(R.drawable.default_artist_image);
+                    break;
+                }
                 lastFMRestClient.getApiService().getArtistInfo(artist.name, null, new Callback<ArtistInfo>() {
                     @Override
                     public void success(ArtistInfo artistInfo, Response response) {
@@ -140,21 +144,18 @@ public class SearchAdapter extends RecyclerView.Adapter<SearchAdapter.ViewHolder
                                     new DisplayImageOptions.Builder()
                                             .cacheInMemory(true)
                                             .cacheOnDisk(true)
-                                            .showImageOnFail(R.drawable.default_artist_image)
                                             .resetViewBeforeLoading(true)
+                                            .showImageOnFail(R.drawable.default_artist_image)
+                                            .showImageForEmptyUri(R.drawable.default_artist_image)
                                             .build()
                             );
                         } else {
-                            setDefaultArtistImage();
+                            holder.image.setImageResource(R.drawable.default_artist_image);
                         }
                     }
 
                     @Override
                     public void failure(RetrofitError error) {
-                        setDefaultArtistImage();
-                    }
-
-                    private void setDefaultArtistImage() {
                         holder.image.setImageResource(R.drawable.default_artist_image);
                     }
                 });
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/LastFMRestClient.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/LastFMRestClient.java
index a4a96473..7992a065 100644
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/LastFMRestClient.java
+++ b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/LastFMRestClient.java
@@ -29,7 +29,6 @@ public class LastFMRestClient {
         }
 
         RestAdapter restAdapter = new RestAdapter.Builder()
-                .setLogLevel(RestAdapter.LogLevel.FULL)
                 .setEndpoint(BASE_URL)
                 .setClient(new OkClient(okHttpClient))
                 .setRequestInterceptor(new RequestInterceptor() {
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Album.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Album.java
index 59eeedb2..990e19e6 100644
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Album.java
+++ b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Album.java
@@ -27,10 +27,6 @@ public class Album {
     @Expose
     private String playcount;
     @Expose
-    private Tracks tracks;
-    @Expose
-    private Toptags toptags;
-    @Expose
     private Wiki wiki;
 
     /**
@@ -159,34 +155,6 @@ public class Album {
         this.playcount = playcount;
     }
 
-    /**
-     * @return The tracks
-     */
-    public Tracks getTracks() {
-        return tracks;
-    }
-
-    /**
-     * @param tracks The tracks
-     */
-    public void setTracks(Tracks tracks) {
-        this.tracks = tracks;
-    }
-
-    /**
-     * @return The toptags
-     */
-    public Toptags getToptags() {
-        return toptags;
-    }
-
-    /**
-     * @param toptags The toptags
-     */
-    public void setToptags(Toptags toptags) {
-        this.toptags = toptags;
-    }
-
     /**
      * @return The wiki
      */
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Artist.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Artist.java
deleted file mode 100644
index ef9a5bee..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Artist.java
+++ /dev/null
@@ -1,57 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.albuminfo;
-
-import com.google.gson.annotations.Expose;
-
-public class Artist {
-
-    @Expose
-    private String name;
-    @Expose
-    private String mbid;
-    @Expose
-    private String url;
-
-    /**
-     * @return The name
-     */
-    public String getName() {
-        return name;
-    }
-
-    /**
-     * @param name The name
-     */
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    /**
-     * @return The mbid
-     */
-    public String getMbid() {
-        return mbid;
-    }
-
-    /**
-     * @param mbid The mbid
-     */
-    public void setMbid(String mbid) {
-        this.mbid = mbid;
-    }
-
-    /**
-     * @return The url
-     */
-    public String getUrl() {
-        return url;
-    }
-
-    /**
-     * @param url The url
-     */
-    public void setUrl(String url) {
-        this.url = url;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Attr.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Attr.java
deleted file mode 100644
index 69d6d6c2..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Attr.java
+++ /dev/null
@@ -1,25 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.albuminfo;
-
-import com.google.gson.annotations.Expose;
-
-public class Attr {
-
-    @Expose
-    private String rank;
-
-    /**
-     * @return The rank
-     */
-    public String getRank() {
-        return rank;
-    }
-
-    /**
-     * @param rank The rank
-     */
-    public void setRank(String rank) {
-        this.rank = rank;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Streamable.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Streamable.java
deleted file mode 100644
index be352d70..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Streamable.java
+++ /dev/null
@@ -1,43 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.albuminfo;
-
-import com.google.gson.annotations.Expose;
-import com.google.gson.annotations.SerializedName;
-
-public class Streamable {
-
-    @SerializedName("#text")
-    @Expose
-    private String Text;
-    @Expose
-    private String fulltrack;
-
-    /**
-     * @return The Text
-     */
-    public String getText() {
-        return Text;
-    }
-
-    /**
-     * @param Text The #text
-     */
-    public void setText(String Text) {
-        this.Text = Text;
-    }
-
-    /**
-     * @return The fulltrack
-     */
-    public String getFulltrack() {
-        return fulltrack;
-    }
-
-    /**
-     * @param fulltrack The fulltrack
-     */
-    public void setFulltrack(String fulltrack) {
-        this.fulltrack = fulltrack;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Tag.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Tag.java
deleted file mode 100644
index 6e11c420..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Tag.java
+++ /dev/null
@@ -1,41 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.albuminfo;
-
-import com.google.gson.annotations.Expose;
-
-public class Tag {
-
-    @Expose
-    private String name;
-    @Expose
-    private String url;
-
-    /**
-     * @return The name
-     */
-    public String getName() {
-        return name;
-    }
-
-    /**
-     * @param name The name
-     */
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    /**
-     * @return The url
-     */
-    public String getUrl() {
-        return url;
-    }
-
-    /**
-     * @param url The url
-     */
-    public void setUrl(String url) {
-        this.url = url;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Toptags.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Toptags.java
deleted file mode 100644
index 61bb7bdd..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Toptags.java
+++ /dev/null
@@ -1,28 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.albuminfo;
-
-import com.google.gson.annotations.Expose;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class Toptags {
-
-    @Expose
-    private List<Tag> tag = new ArrayList<Tag>();
-
-    /**
-     * @return The tag
-     */
-    public List<Tag> getTag() {
-        return tag;
-    }
-
-    /**
-     * @param tag The tag
-     */
-    public void setTag(List<Tag> tag) {
-        this.tag = tag;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Track.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Track.java
deleted file mode 100644
index 27f53529..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Track.java
+++ /dev/null
@@ -1,123 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.albuminfo;
-
-import com.google.gson.annotations.Expose;
-import com.google.gson.annotations.SerializedName;
-
-public class Track {
-
-    @Expose
-    private String name;
-    @Expose
-    private String duration;
-    @Expose
-    private String mbid;
-    @Expose
-    private String url;
-    @Expose
-    private Streamable streamable;
-    @Expose
-    private Artist artist;
-    @SerializedName("@attr")
-    @Expose
-    private com.kabouzeid.gramophone.lastfm.rest.model.albuminfo.Attr Attr;
-
-    /**
-     * @return The name
-     */
-    public String getName() {
-        return name;
-    }
-
-    /**
-     * @param name The name
-     */
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    /**
-     * @return The duration
-     */
-    public String getDuration() {
-        return duration;
-    }
-
-    /**
-     * @param duration The duration
-     */
-    public void setDuration(String duration) {
-        this.duration = duration;
-    }
-
-    /**
-     * @return The mbid
-     */
-    public String getMbid() {
-        return mbid;
-    }
-
-    /**
-     * @param mbid The mbid
-     */
-    public void setMbid(String mbid) {
-        this.mbid = mbid;
-    }
-
-    /**
-     * @return The url
-     */
-    public String getUrl() {
-        return url;
-    }
-
-    /**
-     * @param url The url
-     */
-    public void setUrl(String url) {
-        this.url = url;
-    }
-
-    /**
-     * @return The streamable
-     */
-    public Streamable getStreamable() {
-        return streamable;
-    }
-
-    /**
-     * @param streamable The streamable
-     */
-    public void setStreamable(Streamable streamable) {
-        this.streamable = streamable;
-    }
-
-    /**
-     * @return The artist
-     */
-    public Artist getArtist() {
-        return artist;
-    }
-
-    /**
-     * @param artist The artist
-     */
-    public void setArtist(Artist artist) {
-        this.artist = artist;
-    }
-
-    /**
-     * @return The Attr
-     */
-    public com.kabouzeid.gramophone.lastfm.rest.model.albuminfo.Attr getAttr() {
-        return Attr;
-    }
-
-    /**
-     * @param Attr The @attr
-     */
-    public void setAttr(com.kabouzeid.gramophone.lastfm.rest.model.albuminfo.Attr Attr) {
-        this.Attr = Attr;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Tracks.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Tracks.java
deleted file mode 100644
index 6e9ecbe5..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/albuminfo/Tracks.java
+++ /dev/null
@@ -1,28 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.albuminfo;
-
-import com.google.gson.annotations.Expose;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class Tracks {
-
-    @Expose
-    private List<Track> track = new ArrayList<Track>();
-
-    /**
-     * @return The track
-     */
-    public List<Track> getTrack() {
-        return track;
-    }
-
-    /**
-     * @param track The track
-     */
-    public void setTrack(List<Track> track) {
-        this.track = track;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Artist.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Artist.java
index 7b4eb6bf..692d75b5 100644
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Artist.java
+++ b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Artist.java
@@ -17,16 +17,10 @@ public class Artist {
     @Expose
     private List<Image> image = new ArrayList<Image>();
     @Expose
-    private String streamable;
-    @Expose
     private String ontour;
     @Expose
     private Stats stats;
     @Expose
-    private Similar similar;
-    @Expose
-    private Tags tags;
-    @Expose
     private Bio bio;
 
     /**
@@ -85,20 +79,6 @@ public class Artist {
         this.image = image;
     }
 
-    /**
-     * @return The streamable
-     */
-    public String getStreamable() {
-        return streamable;
-    }
-
-    /**
-     * @param streamable The streamable
-     */
-    public void setStreamable(String streamable) {
-        this.streamable = streamable;
-    }
-
     /**
      * @return The ontour
      */
@@ -127,34 +107,6 @@ public class Artist {
         this.stats = stats;
     }
 
-    /**
-     * @return The similar
-     */
-    public Similar getSimilar() {
-        return similar;
-    }
-
-    /**
-     * @param similar The similar
-     */
-    public void setSimilar(Similar similar) {
-        this.similar = similar;
-    }
-
-    /**
-     * @return The tags
-     */
-    public Tags getTags() {
-        return tags;
-    }
-
-    /**
-     * @param tags The tags
-     */
-    public void setTags(Tags tags) {
-        this.tags = tags;
-    }
-
     /**
      * @return The bio
      */
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Artist_.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Artist_.java
deleted file mode 100644
index 9ce2676a..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Artist_.java
+++ /dev/null
@@ -1,60 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.artistinfo;
-
-import com.google.gson.annotations.Expose;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class Artist_ {
-
-    @Expose
-    private String name;
-    @Expose
-    private String url;
-    @Expose
-    private List<Image_> image = new ArrayList<Image_>();
-
-    /**
-     * @return The name
-     */
-    public String getName() {
-        return name;
-    }
-
-    /**
-     * @param name The name
-     */
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    /**
-     * @return The url
-     */
-    public String getUrl() {
-        return url;
-    }
-
-    /**
-     * @param url The url
-     */
-    public void setUrl(String url) {
-        this.url = url;
-    }
-
-    /**
-     * @return The image
-     */
-    public List<Image_> getImage() {
-        return image;
-    }
-
-    /**
-     * @param image The image
-     */
-    public void setImage(List<Image_> image) {
-        this.image = image;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Bio.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Bio.java
index 7c9c4caa..54d51eec 100644
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Bio.java
+++ b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Bio.java
@@ -5,8 +5,6 @@ import com.google.gson.annotations.Expose;
 
 public class Bio {
 
-    @Expose
-    private Links links;
     @Expose
     private String published;
     @Expose
@@ -14,23 +12,9 @@ public class Bio {
     @Expose
     private String content;
     @Expose
-    private String yearformed;
+    private String placeformed;
     @Expose
-    private Formationlist formationlist;
-
-    /**
-     * @return The links
-     */
-    public Links getLinks() {
-        return links;
-    }
-
-    /**
-     * @param links The links
-     */
-    public void setLinks(Links links) {
-        this.links = links;
-    }
+    private String yearformed;
 
     /**
      * @return The published
@@ -74,6 +58,20 @@ public class Bio {
         this.content = content;
     }
 
+    /**
+     * @return The placeformed
+     */
+    public String getPlaceformed() {
+        return placeformed;
+    }
+
+    /**
+     * @param placeformed The placeformed
+     */
+    public void setPlaceformed(String placeformed) {
+        this.placeformed = placeformed;
+    }
+
     /**
      * @return The yearformed
      */
@@ -88,18 +86,4 @@ public class Bio {
         this.yearformed = yearformed;
     }
 
-    /**
-     * @return The formationlist
-     */
-    public Formationlist getFormationlist() {
-        return formationlist;
-    }
-
-    /**
-     * @param formationlist The formationlist
-     */
-    public void setFormationlist(Formationlist formationlist) {
-        this.formationlist = formationlist;
-    }
-
 }
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Formation.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Formation.java
deleted file mode 100644
index e3720767..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Formation.java
+++ /dev/null
@@ -1,41 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.artistinfo;
-
-import com.google.gson.annotations.Expose;
-
-public class Formation {
-
-    @Expose
-    private String yearfrom;
-    @Expose
-    private String yearto;
-
-    /**
-     * @return The yearfrom
-     */
-    public String getYearfrom() {
-        return yearfrom;
-    }
-
-    /**
-     * @param yearfrom The yearfrom
-     */
-    public void setYearfrom(String yearfrom) {
-        this.yearfrom = yearfrom;
-    }
-
-    /**
-     * @return The yearto
-     */
-    public String getYearto() {
-        return yearto;
-    }
-
-    /**
-     * @param yearto The yearto
-     */
-    public void setYearto(String yearto) {
-        this.yearto = yearto;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Formationlist.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Formationlist.java
deleted file mode 100644
index ebc28369..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Formationlist.java
+++ /dev/null
@@ -1,25 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.artistinfo;
-
-import com.google.gson.annotations.Expose;
-
-public class Formationlist {
-
-    @Expose
-    private Formation formation;
-
-    /**
-     * @return The formation
-     */
-    public Formation getFormation() {
-        return formation;
-    }
-
-    /**
-     * @param formation The formation
-     */
-    public void setFormation(Formation formation) {
-        this.formation = formation;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Image_.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Image_.java
deleted file mode 100644
index 4972461d..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Image_.java
+++ /dev/null
@@ -1,43 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.artistinfo;
-
-import com.google.gson.annotations.Expose;
-import com.google.gson.annotations.SerializedName;
-
-public class Image_ {
-
-    @SerializedName("#text")
-    @Expose
-    private String Text;
-    @Expose
-    private String size;
-
-    /**
-     * @return The Text
-     */
-    public String getText() {
-        return Text;
-    }
-
-    /**
-     * @param Text The #text
-     */
-    public void setText(String Text) {
-        this.Text = Text;
-    }
-
-    /**
-     * @return The size
-     */
-    public String getSize() {
-        return size;
-    }
-
-    /**
-     * @param size The size
-     */
-    public void setSize(String size) {
-        this.size = size;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Link.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Link.java
deleted file mode 100644
index 1cc1e58d..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Link.java
+++ /dev/null
@@ -1,59 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.artistinfo;
-
-import com.google.gson.annotations.Expose;
-import com.google.gson.annotations.SerializedName;
-
-public class Link {
-
-    @SerializedName("#text")
-    @Expose
-    private String Text;
-    @Expose
-    private String rel;
-    @Expose
-    private String href;
-
-    /**
-     * @return The Text
-     */
-    public String getText() {
-        return Text;
-    }
-
-    /**
-     * @param Text The #text
-     */
-    public void setText(String Text) {
-        this.Text = Text;
-    }
-
-    /**
-     * @return The rel
-     */
-    public String getRel() {
-        return rel;
-    }
-
-    /**
-     * @param rel The rel
-     */
-    public void setRel(String rel) {
-        this.rel = rel;
-    }
-
-    /**
-     * @return The href
-     */
-    public String getHref() {
-        return href;
-    }
-
-    /**
-     * @param href The href
-     */
-    public void setHref(String href) {
-        this.href = href;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Links.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Links.java
deleted file mode 100644
index a412b3dc..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Links.java
+++ /dev/null
@@ -1,25 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.artistinfo;
-
-import com.google.gson.annotations.Expose;
-
-public class Links {
-
-    @Expose
-    private Link link;
-
-    /**
-     * @return The link
-     */
-    public Link getLink() {
-        return link;
-    }
-
-    /**
-     * @param link The link
-     */
-    public void setLink(Link link) {
-        this.link = link;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Similar.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Similar.java
deleted file mode 100644
index 3cd5083f..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Similar.java
+++ /dev/null
@@ -1,28 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.artistinfo;
-
-import com.google.gson.annotations.Expose;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class Similar {
-
-    @Expose
-    private List<Artist_> artist = new ArrayList<Artist_>();
-
-    /**
-     * @return The artist
-     */
-    public List<Artist_> getArtist() {
-        return artist;
-    }
-
-    /**
-     * @param artist The artist
-     */
-    public void setArtist(List<Artist_> artist) {
-        this.artist = artist;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Tag.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Tag.java
deleted file mode 100644
index 97e30274..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Tag.java
+++ /dev/null
@@ -1,41 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.artistinfo;
-
-import com.google.gson.annotations.Expose;
-
-public class Tag {
-
-    @Expose
-    private String name;
-    @Expose
-    private String url;
-
-    /**
-     * @return The name
-     */
-    public String getName() {
-        return name;
-    }
-
-    /**
-     * @param name The name
-     */
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    /**
-     * @return The url
-     */
-    public String getUrl() {
-        return url;
-    }
-
-    /**
-     * @param url The url
-     */
-    public void setUrl(String url) {
-        this.url = url;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Tags.java b/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Tags.java
deleted file mode 100644
index b145e344..00000000
--- a/app/src/main/java/com/kabouzeid/gramophone/lastfm/rest/model/artistinfo/Tags.java
+++ /dev/null
@@ -1,28 +0,0 @@
-
-package com.kabouzeid.gramophone.lastfm.rest.model.artistinfo;
-
-import com.google.gson.annotations.Expose;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class Tags {
-
-    @Expose
-    private List<Tag> tag = new ArrayList<Tag>();
-
-    /**
-     * @return The tag
-     */
-    public List<Tag> getTag() {
-        return tag;
-    }
-
-    /**
-     * @param tag The tag
-     */
-    public void setTag(List<Tag> tag) {
-        this.tag = tag;
-    }
-
-}
diff --git a/app/src/main/java/com/kabouzeid/gramophone/ui/activities/ArtistDetailActivity.java b/app/src/main/java/com/kabouzeid/gramophone/ui/activities/ArtistDetailActivity.java
index 4f6ed337..cae01b4d 100644
--- a/app/src/main/java/com/kabouzeid/gramophone/ui/activities/ArtistDetailActivity.java
+++ b/app/src/main/java/com/kabouzeid/gramophone/ui/activities/ArtistDetailActivity.java
@@ -51,6 +51,7 @@ import com.kabouzeid.gramophone.model.DataBaseChangedEvent;
 import com.kabouzeid.gramophone.model.Song;
 import com.kabouzeid.gramophone.model.UIPreferenceChangedEvent;
 import com.kabouzeid.gramophone.ui.activities.base.AbsFabActivity;
+import com.kabouzeid.gramophone.util.MusicUtil;
 import com.kabouzeid.gramophone.util.NavigationUtil;
 import com.kabouzeid.gramophone.util.PreferenceUtils;
 import com.kabouzeid.gramophone.util.Util;
@@ -67,7 +68,6 @@ import java.util.List;
 
 import butterknife.ButterKnife;
 import butterknife.InjectView;
-import hugo.weaving.DebugLog;
 import retrofit.Callback;
 import retrofit.RetrofitError;
 import retrofit.client.Response;
@@ -276,12 +276,14 @@ public class ArtistDetailActivity extends AbsFabActivity implements PaletteColor
         lastFMRestClient.getApiService().getArtistInfo(artist.name, null, new Callback<ArtistInfo>() {
             @Override
             public void success(ArtistInfo artistInfo, Response response) {
-                String bio = artistInfo.getArtist().getBio().getContent();
-                if (bio != null && !bio.trim().equals("")) {
-                    biography = Html.fromHtml(bio);
-                } else {
-                    biography = null;
+                if (artistInfo.getArtist() != null) {
+                    String bio = artistInfo.getArtist().getBio().getContent();
+                    if (bio != null && !bio.trim().equals("")) {
+                        biography = Html.fromHtml(bio);
+                        return;
+                    }
                 }
+                biography = null;
             }
 
             @Override
@@ -305,8 +307,12 @@ public class ArtistDetailActivity extends AbsFabActivity implements PaletteColor
         if (defaultArtistImageBlurManager == null) {
             defaultArtistImageBlurManager = new StackBlurManager(BitmapFactory.decodeResource(getResources(), R.drawable.default_artist_image, options));
         }
+        if (MusicUtil.isArtistNameUnknown(artist.name)) {
+            artistImage.setImageResource(R.drawable.default_artist_image);
+            resetPaletteAndArtistImageBackground();
+            return;
+        }
         lastFMRestClient.getApiService().getArtistInfo(artist.name, forceDownload ? "no-cache" : null, new Callback<ArtistInfo>() {
-            @DebugLog
             @Override
             public void success(ArtistInfo artistInfo, Response response) {
                 if (artistInfo.getArtist() != null) {
@@ -318,21 +324,24 @@ public class ArtistDetailActivity extends AbsFabActivity implements PaletteColor
                                     .cacheInMemory(true)
                                     .cacheOnDisk(true)
                                     .showImageOnFail(R.drawable.default_artist_image)
+                                    .showImageForEmptyUri(R.drawable.default_artist_image)
                                     .resetViewBeforeLoading(true)
                                     .build(),
                             new SimpleImageLoadingListener() {
-                                @DebugLog
                                 @Override
                                 public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
                                     resetPaletteAndArtistImageBackground();
                                     toastUpdatedArtistImageIfDownloadWasForced();
                                 }
 
-                                @DebugLog
                                 @Override
                                 public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
-                                    applyPalette(loadedImage);
-                                    artistImageBackground.setImageBitmap(new StackBlurManager(loadedImage).process(10));
+                                    if (loadedImage != null) {
+                                        applyPalette(loadedImage);
+                                        artistImageBackground.setImageBitmap(new StackBlurManager(loadedImage).process(10));
+                                    } else {
+                                        resetPaletteAndArtistImageBackground();
+                                    }
                                     toastUpdatedArtistImageIfDownloadWasForced();
                                 }
 
@@ -346,7 +355,6 @@ public class ArtistDetailActivity extends AbsFabActivity implements PaletteColor
                 }
             }
 
-            @DebugLog
             @Override
             public void failure(RetrofitError error) {
                 if (forceDownload) {
diff --git a/app/src/main/java/com/kabouzeid/gramophone/util/MusicUtil.java b/app/src/main/java/com/kabouzeid/gramophone/util/MusicUtil.java
index 86f340f9..7b85bf7a 100644
--- a/app/src/main/java/com/kabouzeid/gramophone/util/MusicUtil.java
+++ b/app/src/main/java/com/kabouzeid/gramophone/util/MusicUtil.java
@@ -212,4 +212,8 @@ public class MusicUtil {
             PlaylistsUtil.addToPlaylist(context, song, getOrCreateFavoritesPlaylist(context).id, false);
         }
     }
+
+    public static boolean isArtistNameUnknown(final String artistName) {
+        return artistName.trim().toLowerCase().equals("unknown") || artistName.trim().toLowerCase().equals("<unknown>");
+    }
 }