Sometimes

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