Ki Hui-hyeon
Acting · 8 credits
Born1995-06-16
FromNamwon, North Jeolla, South Korea
Known forActing
Credits8
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
8 titles
