Kim Jeong-hoon, South Korean singer and actor

Kim Jeong-hoon

South Korean singer and actor (born 1980)

Kim Jeong-hoon, also known by his stage name John Hoon, is a South Korean singer and actor. He initially rose to fame as a member of South Korean duo UN debuting with the single Voice Mail in 2000. After the duo disbanded in 2005, his fame increased as an actor starring in…