Who do you think you are

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