He said

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