Préambule

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