debut
ˈdeɪbjuː,-buː/
noun
noun: debut; plural noun: debuts
1.a person's first appearance or performance in a particular capacity or role.

a mix of korean boy-group debut track because we should never forget them.

debut mix pt2: http://8tracks.com/jeonjungcute/debut-track-pt-2-girl-group

tracklist: http://jeonjungcute.tumblr.com/post/123035578179/a-mix-of-korean-boy-group-debut-track-because-we

17 tracks