Ki Hui-hyeon
- Acting
- June 16, 1995 · Namwon, North Jeolla, South Korea
Biography
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
Known for
Filmography
- Winter in Sokcho · Bandaged Woman
- Love & Wish · Hong-yeon
- Love in Black Hole · Anna
- Love Again · Hui-hyeon
- 다이아′s 욜로트립
- DIA 1st Concert "First Miracle" · Huihyun
- Produce 101 · Self
- Men on a Mission · Self