Riwoo [4252882]
Gender: Male
Popularity: 0.5781
Birthplace: Seoul, South Korea
Birthday: 2003-10-22
Age: 21 years
Movies: 1
Links: Homepage, IMDB
Biography: Lee Sang-hyeok (이상혁; born October 22, 2003), known professionally as Riwoo (리우), is a South Korean singer and dancer under KOZ Entertainment. He is a member of the boy group BOYNEXTDOOR.