1) The Boss (대국남아, often referred to as DGNA) is a 5-member South Korean boy band formed under Open World Entertainment in 2010. The group consists of Mika, Karam, Hyunmin, Injun and Jay. In South Korea they are known as Dae Guk Nam Ah, literally meaning The Boys of Super Space, which is how their English name of 'The Boss' was formed, which is mainly used outside of Korea. In Japan, they are known as Daikoku Danji (大国男児). All five Read more on Last.fm