Son Woohyeon

Son Woo Hyeon, born Son Hyun Seok, first debuted in April 2011 as an idol in the K-pop group X-5. He then went under the stage name "Ghun" and was the leader of the group. He first made a name for himself in the drama industry when he appeared in the drama series “Miss Ripley” later in 2011, following up with a role in “Myung Wol the Spy” (2012). In December 2012 Woo Hyun enlisted into the mandatory military, and X-5 disbanded in February 2013.