Famous because the lead vocalist from the Southern Korean boy band U-KISS, he documented ONLY 1 (2010), Neverland (2011), “Tick Tack” (2012), along with other well-known albums and singles using the group. He spent his youngsters playing soccer and, after determining to pursue a profession in music, qualified with both Great Entertainment and JYP Entertainment. He produced his U-KISS debut in 2006. Between 2010 and 2015, he captivated an viewers of over 600,000 Twitter fans. He was created and elevated in Gyeonggi-do, South Korea. His U-KISS music group “family members” contains Kevin, AJ, Kiseop, Hoon, and Eli. He and SS501 innovator Kim Hyun-Joong both fronted well-known South Korean son bands.