January 20, 1980 (46 years old)
Jinju, South Gyeongsang, South Korea
Known for Acting
Kim Jeong-hoon (김정훈) is a South Korean actor and former singer as a member of the duo UN. He is known in Japan under the name John Hoon.
Known for Acting
Kim Jeong-hoon (김정훈) is a South Korean actor and former singer as a member of the duo UN. He is known in Japan under the name John Hoon.
