드라마의 제왕 OST Part 4 MBLAQ 드라마음악 December 26, 2012 2 Tracks Managment: 골든썸픽쳐스 Production: 카카오엔터테인먼트Disc 1 1 천국이니까 (Winter Rain) TITLE MBLAQ 03:49 2 천국이니까 (Winter Rain) (Inst.) MBLAQ 03:49
