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