Singer known as being a member of the South Korean boy group Block B. The group was formed in 2011. In October 2012, they released their first full-length studio album, Blockbuster. It peaked at #10 on the Billboard World Albums Chart. He studied at Induk University prior to being selected as 1 of the 7 members of Block B. While a student there, he studied broadcasting. He also began playing piano at an early age.