who is this guy??

Birth name: Kim Hee-chul
Born: July 10, 1983 (1983-07-10) (age 25)Gangwon-do, Republic of Korea
Origin:
Seoul, Republic of Korea
Genre(s): K-pop, alternative rock, trot
Occupation(s):
Singer, dancer, actor, television host, MC, DJ, model
Instrument(s):
Singing, rapping, piano, Drums, Violin
Voice type(s)
Tenor
Years active
2005–present
Label(s)
SM Entertainment
Associated acts
SM TownSuper JuniorSuper Junior-T
Website
www.rellagyo.com