haeun

Haeun (하은; real name Kim Ha-eun, 김하은; born March 3, 1994, in Seoul) is a South Korean singer under MAJOR9and a member of the vocal group 4MEN. He made his solo debut on September 14, 2018 with the digital single "Love..ing (Reply)". He built his solo discography through releases including "Shin Yong Jae" (2018), "Rainy Day" (2019), "Honkono" (2019), "99.9" (2020), "I Love You" (2021), "On My Lips" (2022), "I'm Okay" (2024), "The Winter" (2024), and "Sparkle" (2025). His collaborations include "Girlfriend" (2019) and "Feel Like Yesterday" (2026). He has also contributed to drama soundtracks with songs such as "Winter After Winter" (2019), "Over The Moon" (2019), "If I Could Reach" (2019), "Love Is Like The Wind" (2024), "Desire And Hope" (2024), and "Promenade" (2026).