Born in Gongju, South Chungcheong, South Korea on January 26, 1986 (age 40)
Kim Jae-joong (김재중) is an South Korean solo singer and actor. He is also a member of boyband JYJ and a former member of TVXQ, in which he was known as Hero Jaejoong (영웅재중, Youngwong Jaejoong).
