diff --git a/headphones/helpers.py b/headphones/helpers.py
index 5b103cb1..cfd69872 100644
--- a/headphones/helpers.py
+++ b/headphones/helpers.py
@@ -402,11 +402,11 @@ def extract_metadata(f):
             albums = new_albums
 
     # All files have the same metadata, so it's trivial
-    if len(artists) == 1 and len(albums) == 1 and len(years) == 1:
+    if len(artists) == 1 and len(albums) == 1:
         return (artists[0], albums[0], years[0])
 
     # (Lots of) different artists. Could be a featuring album, so test for this.
-    if len(artists) > 1 and len(albums) == 1 and len(years) == 1:
+    if len(artists) > 1 and len(albums) == 1:
         split_artists = [ RE_FEATURING.split(artist) for artist in artists ]
         featurings = [ len(split_artist) - 1 for split_artist in split_artists ]
         logger.info("Album seem to feature %d different artists" % sum(featurings))
diff --git a/headphones/lastfm.py b/headphones/lastfm.py
index 4ea83280..9f12601c 100644
--- a/headphones/lastfm.py
+++ b/headphones/lastfm.py
@@ -62,13 +62,17 @@ def getSimilar():
 
     for result in results[:12]:
         data = request_lastfm("artist.getsimilar", mbid=result['ArtistId'])
+        time.sleep(10)
 
         if data and "similarartists" in data:
             artists = data["similarartists"]["artist"]
 
             for artist in artists:
-                artist_mbid = artist["mbid"]
-                artist_name = artist["name"]
+                try:
+                    artist_mbid = artist["mbid"]
+                    artist_name = artist["name"]
+                except TypeError:
+                    continue
 
                 if not any(artist_mbid in x for x in results):
                     artistlist.append((artist_name, artist_mbid))
diff --git a/headphones/librarysync.py b/headphones/librarysync.py
index dbd54698..73131944 100644
--- a/headphones/librarysync.py
+++ b/headphones/librarysync.py
@@ -19,7 +19,7 @@ import glob
 from beets.mediafile import MediaFile
 
 import headphones
-from headphones import db, logger, helpers, importer
+from headphones import db, logger, helpers, importer, lastfm
 
 # You can scan a single directory and append it to the current library by specifying append=True, ArtistID & ArtistName
 def libraryScan(dir=None, append=False, ArtistID=None, ArtistName=None, cron=False):
@@ -329,6 +329,7 @@ def libraryScan(dir=None, append=False, ArtistID=None, ArtistName=None, cron=Fal
         myDB.action('UPDATE artists SET HaveTracks=? WHERE ArtistID=?', [havetracks, ArtistID])
 
     update_album_status()
+    lastfm.getSimilar()
     logger.info('Library scan complete')
 
     #ADDED THIS SECTION TO MARK ALBUMS AS DOWNLOADED IF ARTISTS ARE ADDED EN MASSE BEFORE LIBRARY IS SCANNED
diff --git a/headphones/lyrics.py b/headphones/lyrics.py
index c3e35f57..aa3c952a 100644
--- a/headphones/lyrics.py
+++ b/headphones/lyrics.py
@@ -26,7 +26,7 @@ def getLyrics(artist, song):
                 }
 
     url = 'http://lyrics.wikia.com/api.php'
-    data = request.request_minidom(url, params)
+    data = request.request_minidom(url, params=params)
     
     if not data:
         return
@@ -42,7 +42,7 @@ def getLyrics(artist, song):
     lyricspage = request.request_content(lyricsurl)
     
     if not lyricspage:
-        logger.warn('Error fetching lyrics from: %s. Error: %s' % (lyricsurl, e))
+        logger.warn('Error fetching lyrics from: %s' % lyricsurl)
         return
 
     m = re.compile('''<div class='lyricbox'><div class='rtMatcher'>.*?</div>(.*?)<!--''').search(lyricspage)
diff --git a/headphones/webserve.py b/headphones/webserve.py
index dcd5219f..76cca6f9 100644
--- a/headphones/webserve.py
+++ b/headphones/webserve.py
@@ -134,7 +134,6 @@ class WebInterface(object):
 
     def addArtist(self, artistid):
         threading.Thread(target=importer.addArtisttoDB, args=[artistid]).start()
-        threading.Thread(target=lastfm.getSimilar).start()
         raise cherrypy.HTTPRedirect("artistPage?ArtistID=%s" % artistid)
     addArtist.exposed = True