Who Was That?

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