Ki Hui-hyeon
기희현
- Nata il 16 giugno 1995 · 31 anni
- Namwon, North Jeolla, South Korea
- 3 serie · 3 film
Biografia
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
