Chae Ri-na

Chae Ri-na (Korean: 채리나; born Bak Hyeon-ju (Park Hyun-Joo), Korean: 박현주; February 3, 1978) is a South Korean singer. She debuted in 1995 as a member of the best-selling co-ed vocal group Roo'ra. She was also a member of the girl group Diva, which debuted in 1997, and the duo Girl Friends, which debuted in 2006.