If I Knew

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