Seo Eun-kwang

Birth Date: 1990-11-22

Gender: Male

From: Yongin, Gyeonggi, South Korea

Bio:Seo Eun-kwang (Hangul: 서은광; born November 22, 1990), also simply known as Eunkwang, is a South Korean singer, entertainer, and the leader and main vocalist of the South Korean boy group BtoB.