The Mechanism

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