Acting · b. 1990 · Seoul, South Korea Heo Ga-yoon Biography Heo Ga-yoon is a South Korean singer and member of 4Minute. Acting Sing A Song Sun-hye 2022 Search Out Nu-ri 2020 The Drug King Jong Sun-i 2018 Too Hot to Die Jang-mi 2018 Daddy You, Daughter Me Ahn Gyeong-mi 2017 Agent-readable