APT.

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