Current state:
disbanded
B.O.Y (비오브유) is a South Korean duo consisting of Kim Kook Heon and Song Yu Vin. Both used to be members of the now-disbanded group MYTEEN and are known to have appeared in the hit survival show, Produce X 101. The duo made their official debut on August 24 with the digital single "Blurry".
Korean: 국헌
Japanese: コクホン