DISCOVERY

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