Obvious

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