N=1

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