Acting

Ki Hui-hyeon

8 titles3 movies · 5 series

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

Filmography

Winter in Sokcho

Film · 2025

Love in Black Hole

Series · 2021

Love & Wish

Series · 2021

Love Again

Film · 2018

다이아′s 욜로트립

Series · 2017

DIA 1st Concert "First Miracle"

Film · 2016

Produce 101

Series · 2016

Men on a Mission

Series · 2015