A Korean Hip-Hop Duo Which Used To Be Under The JYPE Label And Currently In HappyFace Entertainment. The Duo Consists Of Ho Bum And Chang Hoon. Member's Profiles. Ho Bum Real Name 송 호범 Song Ho-Bum Date Of Birth December 16th 1977 Religion Catholicism Education Department Of Golf Training Seoul University Physique 181cm 78kg Blood Type B Hobbies Listening To Music Watching Movies Collecting Accessories Motto Enjoy The Pain. Chang Hoon Real Name 오 창훈 Oh Chang-Hoon Date Of Birth February 2nd 1976 Education Department Of English Language And Literature Howon University Physique 181cm 78kg Blood Type O Hobbies Listening To Music Watching Movies Computer Games Motto Live A Life Without Regrets.