June 15, 2012 M-Tiful released their first single: All Right
M-Tiful (엠티플) is currently a duo group under HS Entertainment. Something that makes them unique is that they have multiple tracks in Vietnamese. At some point, Choi Won Joon left the group and was replaced by Tae Oh, leaving Rae Won as the only founding member.
2010 – The Koxx (칵스)