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