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