The 4th Member - Yesung

Kim Jongwoon (born August 24, 1984), better known by his stage name Yesung, is a singer, former DJ, occasional actor, and a member of Korean boy band Super Junior.

2006–2007: DJ career

Since September 2006, Yesung had been a DJ for his own radio show, M.I.R.A.C.L.E for You, where members of Super Junior often appear as guests. However, before the radio show's first anniversary, Yesung had to end the program so he can further concentrate on his singing career. The last air date for the radio show was September 8, 2007.

2008: Solo Career

Yesung is the first member of Super Junior that contributed as a solo singer for a drama OST, Tazza, a highly rated drama which started on September 16, 2008. He sang "사랑참아프다" (T/N:Love really hurts). This ballad song has been consistently used during the drama itself. He has performed the song live several times, including in the 3rd Anniversary Party of Super Junior.