Oh Se-Hun (오세훈) or people knows as Sehun (세훈) is maknae in korea language or the youngest member of South Korean boyband EXO-K, EXO Korean Subgroup. In 2007, Sehun was scouted by a casting agent in the streets when he was twelve, and in 2008 he was successfully cast into S.M. Entertainment after going through four auditions in two years. On January 10, 2012 he was formally introduced as a EXO member. Equipped with powerful dance moves, Sehun showed off his expertise through a two man performance with fellow member Kai in a teaser clip. Sehun is a former Eoljjang or Ulzzangis a popular South Korean term literally meaning best face or good looking.