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