By The Book

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