I believe

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