LIAR?

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