Kang Sung-hoon (hangul:강성훈, born February 22, 1980) is a South Korean singer from the 90's South Korean boy group Sechs Kies.
3-Iron
Running Man
Men on a Mission
Infinite Challenge
Seventeen
SECHSKIES Eighteen
스타 서바이벌 동거동락
Movie
TV · as Self · 1 ep
TV · 2 eps
TV · as Self · 3 eps
Movie · as Boyfriend of Girl who Got Hit by Golf Ball
TV · 35 eps
Movie · as Sang-rok
