Countdown to Three like a Habit (버릇처럼 셋을 센다)

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