I'm Happy (Live in Vegas)

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