Ki Hui-hyeon
Known for
Acting
Born
June 16, 1995 (age 31)
Birthplace
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
Best known work
Winter in Sokcho
2025
Men on a Mission
2015
Produce 101
2016
Love & Wish
2021
Love Again
2018
Love in Black Hole
2021
DIA 1st Concert "First Miracle"
2016
다이아′s 욜로트립
2017Filmography
2025
Winter in Sokchoas Bandaged Woman
2021
2021
2018
Love Againas Hui-hyeon
2017
2016
DIA 1st Concert "First Miracle"as Huihyun
2016
2015