Ha Seok Hee is a South Korean singer, dancer, former member of KAIROS (카이로스) and current member of CELEST1A (셀레스티아). He graduated from Gimhae Jeil High School and is enrolled in the K-Pop program at Howon University.

He made his debut in September 2021 as KAIROS's main vocalist with their first single, "No Limit". They were managed by Howon University as the school attempted to launch an idol group taking advantage of their own K-Pop program. They disbanded in early 2022 as some of the members graduated from the university.

In January 2024, it was revealed that SUPER JUNIOR's Eunhyuk and ONE PACT's Jongwoo would be producing a new boy group through a reality show titled "K-Pop House". In February, all 7 members (including him) were introduced, and one month later, the name of the group was revealed to be CELEST1A. As both senior singers want the members to be proficient in different fields such as acting, hosting, singing and modeling, rather than just focusing on being an idol, their official debut date has not been announced.

(Source: MyDramaList) Edit Biography