Reasons

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