In a Vacuum

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