When did the group debut that Kang Sung-hoon is a part of?
Kang Sung-hoon (singer) Kang Sung-hoon (hangul:강성훈, born February 22, 1980) is a South Korean singer from the 90's South Korean boy group Sechs Kies. Sung-hoon is the main vocalist of SechsKies and is referred to having the best singing voice of the group. After Sechskies had disbanded in 2000, Sung-hoon pursued a solo singing career, signed under Laful Entertainment at the time. His nickname Hoony is the title for his third album and his official fan club is called Hoony World.
G.o.d g.o.d (Hangul: 지오디 ; RR: "ji-o-di " ) is a five-member South Korean pop music group. Debuting in 1999, the group became one of the most popular boy bands of the early 2000s. The members had gone on to solo careers in the entertainment industry after indefinitely discontinuing group activity in 2005. However, they regrouped and made a comeback in July 2014. Although the group is largely known for their "story telling" lyrical style and signature blend of R&B and rap, their repertoire features a diverse array of genres ranging from hip hop to funk.