Seo Taiji and Boys
Following the disbandment of Young Turks Club, Hyun-joon made the decision to pursue professional dancing. His skill and smooth moves gained recognition from many Korean celebrities, most notably V.O.S member Choi Hyun-joon. Hyun-joon is influenced by the dance group Seo Taiji and Boys and was eventually featured in the music video "Amen" by Lee Juno.