Lim Seul-ong (Hangul: 임슬옹; born 11 May 1987), also known by the mononym Seulong, is a South Korean singer and actor.[2] He debuted as a singer in 2008 as a member of the K-pop boyband 2AM. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.