Kim Jae Joong (김재중) is a singer, actor, and composer under C-JeS Entertainment. He was a member of the group TVXQ (DBSK) and is currently a member of the Japanese group JYJ. He is the owner of several companies as well as the CEO of others. He as acted in a few drama’s, the most popular being Protect the Boss (2011), and Time Slip Dr. Jin (2012)