기희현
Жүжигчин- Төрсөн: 1995-06-16 (31 нас)
- Төрсөн газар: Namwon, North Jeolla, South Korea
- Кинонд: 3
Намтар
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
