Top 50 Songs: January 2012 (01, 07, 12)

Week, 26 Follow Me: (soapysteven) Number, 1 s to date: 2011 (07, 09) Katy Perry: Last Friday Night (07, 16) Katy Perry: Last Friday Night (07, 23) LMFAO: Party Rock Anthem (07, 30) Katy Perry: Last Friday Night (08, 06) Nicki Minaj: Super Bass (08, 13) Katy Perry: Last Friday Night (08, 20) Katy Perry: Last Friday Night Remix (08, 27) Swedish House Mafia: Save The World (09, 03) Foster the People: Pumped Up Kicks (09, 10) Cobra Starship: Middle Finger (09, 17) Foster the People: Pumped Up Kicks (09, 24) Adele: Someone Like You (10, 01) Foster the People: Helena Beat (10, 08) DEV: In The Dark (10, 15) Adele: Someone Like You (10, 22) Calvin Harris: Feel So Close (10, 29) Britney Spears: Criminal (11, 05) Rihanna: We Found Love (11, 12) Rihanna: We Found Love (11, 19) Rihanna: We Found Love (11, 26) Katy Perry: The One That Got Away (1