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