Pop ballad and R&B vocalist with numerous notable singles. His music has been featured on several TV show soundtracks and he appeared in a number of films and variety shows as well.
He made his debut in 2004 with the album Addicted.
He was represented by the talent agency K-Tune E&M.
His real name is Hwang Yoon Kwon.
He and actor/singer Jang Ki-yong both had songs featured on the soundtrack of Come and Hug Me.