Acting
1977-02-05 · Seoul, South Korea
Lee Sung-jin (이성진) is a South Korean singer and former member of group NRG.
Infinite Challenge
2005 · Series
I'm From Chosun
2004 · Series
X-Man
2003 · Series
Real Romance Love Letter
Ya Shim Man Man
My Tutor Friend
2003 · Movie
Emergency Act 19
2002 · Movie