CastActingPopularity 7%
Ki Hui-hyeon
Also credited as 기희현
Born Jun 16, 199531 years oldNamwon, North Jeolla, South KoreaActing
Ki Hui-hyeon, better known by the mononym Huihyun and former stage name Cathy, is a South Korean singer. She is best known as a member of the South Korean girl group DIA
