If I knew then

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