Introduction to Huihyeon
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 South Korean girl group DIA. She was a competitor in Produce 101.
Fun Facts About Huihyeon
|1.||Huihyeon trained to become a Lovelyz member||
|2.||Huihyeon is friend of IZ*ONE's Eunbi||