Ki Hui-hyeon
Acting
June 16, 1995 (31)Namwon, North Jeolla, South Korea
3
Movies
5
TV Shows
8
Credits
About
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
Ki Hui-hyeon
Acting
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