If the World Was Ending (con Julia Michaels)

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