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