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Oops!...I Did It Again Britney Spears Paparazzi Lady Gaga Last Friday Night (T.G.I.F.) Katy Perry All The Things She Said t.A.T.u. The One That Got Away Katy Perry Espresso Sabrina Carpenter Toxic Britney Spears Locked out of Heaven Bruno Mars Love You Like A Love Song Selena Gomez & The Scene The Sweet Escape Gwen Stefani, Akon Teenage Dream Katy Perry Style Taylor Swift no tears left to cry Ariana Grande Lush Life Zara Larsson Rock Your Body Justin Timberlake Telephone - Cover of Lady Gaga feat Beyoncé Glee Cast Pink Pony Club Chappell Roan thank u, next Ariana Grande Maneater Nelly Furtado Judas Lady Gaga Oops!...I Did It Again Britney Spears Paparazzi Lady Gaga Last Friday Night (T.G.I.F.) Katy Perry All The Things She Said t.A.T.u. The One That Got Away Katy Perry Espresso Sabrina Carpenter Toxic Britney Spears Locked out of Heaven Bruno Mars Love You Like A Love Song Selena Gomez & The Scene The Sweet Escape Gwen Stefani, Akon Teenage Dream Katy Perry Style Taylor Swift no tears left to cry Ariana Grande Lush Life Zara Larsson Rock Your Body Justin Timberlake Telephone - Cover of Lady Gaga feat Beyoncé Glee Cast Pink Pony Club Chappell Roan thank u, next Ariana Grande Maneater Nelly Furtado Judas Lady Gaga