Lee Jung (이정), born Lee Jung-hee (이정희), is a South Korean singer and actor. He was formerly in the group 7 Dayz.

KNOWN FOR

Running Man
2015
Men on a Mission
2025
Infinite Challenge
2005
Home Alone
2014
Nonstop
2004
X-Man
2004
Real Romance Love Letter
2005
Korean Ghost Stories
2008
Vampire Idol
2011
Explosion! Mental Unification
2007
Full House Take 2
2012
Say You Love Me
2004

FILMOGRAPHY

All
Movies
TV
Acting
15
2026
X의 사생활
2025
Men on a Mission
as Self - Guest
2025
사랑의 콜센타 세븐스타즈
2015
Running Man
2014
Home Alone
as Self
2012
Full House Take 2
as radio program MC
2011
Vampire Idol
as Prince / "Baba"
2008
Korean Ghost Stories
as Sung Goo
2007
Explosion! Mental Unification
as Self
2006
The Legend of Seven Cutter
as Baek Sung Gi (School's top dog)
2005
Real Romance Love Letter
as Self
2005
Infinite Challenge
as Self
2004
Nonstop
2004
X-Man
as Self
2004
Say You Love Me
as Han Joon