Happy Birthday to Boyfriend's Donghyun #LEADERDONGHYUNDAY boyfriendDKPOPNEWS OfficialFeb 11, 2013 Share 0 comments Birth Name: Kim Dong Hyun Stage Name: Donghyun Nickname: Korea’s Jay Chou Position: Leader, Lead Vocalist Date of Birth: February 12, 1989 Height: 178 cm Weight: 60 kg Blood Type: A Tags: Boyfriend, Dkpopnews birthday post, Kpop Share Previous articleNext article Leave a comment Name Email Content Post comment