Bang Yong-guk, born March 31, 1990 in Seoul, South Korea, known simply as
Yongguk, is a South Korean rapper, singer, songwriter, and record producer. He
began his music career in 2008 with the underground hip hop group Soul
Connection, performing under the alias Jepp Blackman, leading him to be
recruited by TS Entertainment in 2010. Bang's breakout moment came in March 2011
when he featured on Song Ji-eun's single "Going Crazy" which was both a
commercial and critical hit, topping both the Gaon Music Chart and Gaon Digital
and Streaming Chart. On August 11, TS Entertainment relea...