Koh Han Gyu, known professionally as Koh Yoo Jin is a South Korean singer and musical actor. He graduated with a bachelor’s degree in Music from Christ University. He made his debut as a member of band "Flower" with the album "Tears" being the main vocalist. After completing his military service and Flower’s 3rd album, he released his first solo album titled "Newborn Baby". His vocalization and stable vocals made him one of the most popular singers of the time as he could switch between rock and ballads with ease. The band was active from 1999 until 2006 when they took a 4-year break for mandatory military services and returned in 2010 with more albums. Yoo Jin has been active in musicals and also promoting as a solo artist and has been recently in several singing competitions like "Lotto Singer", "Voice King" and "Fantastic Family: DNA Singers". He is currently represented by InTime Entertainment.
(Source: Korean = Namu Wiki || Translation = MyDramaList)
