8Eight () was a South Korean "hybrid" (meaning co-ed) trio group managed by Source Music and produced by Big Hit Entertainment, consisting of Lee Hyun, Joo Hee, and Baek Chan. Active from 2007 to 2014, their last single was "Don't Go Crazy".
8Eight won the first season of the television series, MBCâÂÂs Show Survival (ì¼ ìÂÂë°Âì´ë²Â). They debuted on MBCâÂÂs Show! Music Core on August 25, 2007.
On October 8, 2012, member Lee Hyun enlisted for mandatory military service of five weeks of basic training followed by duty as an active soldier for 21 months.
On September 19, 2014, the group released their final single "Don't Go Crazy". They disbanded in December 2014, when contracts with Big Hit Entertainment and Source Music expired.