Kim Jong-hyun, better known as Jonghyun, is a South Korean singer and songwriter. He is main vocalist member of both the South Korean boy group Shinee and the ballad group S.M. The Ballad. Jonghyun has earned a lot of fans' heart due to his beautiful vocals and good-looking appearance.
Jonghyun has been active in music since he was in junior high school. He was in a band and participated in many festivals in his area.
On October 26, 2010, Jonghyun was confirmed to be in a relationship with actress
Shin Se-kyung. They broke up after 9 months of dating.