Marcus Lynn (OY) Cornelius Jr (Born August 25th,1997) "OY" is a rapper,singer,songwriter.Born in Bowling Green , KY. His first song being "Cam's Song" which reflected on his past life,trials,tribulations but also a horrifying reality about his best friend who unfortunately was indicted & charged with 2nd degree assault after an altercation in which he was jumped & he shot someone. The song shows the unfortunate realities of everyday life. He then released "Used To" featuring his bestfriend & producer Russ Kerr.Speaking on past relationships & hardships. He has since released mutiple singles . JOY (ft Jimmy Trieu) , Best Of Me (Jimmy Trieu,JayLew,Yung Flo)