돌이킬수없는 탄생 비화 - 작곡가 윤상이 강수지(보라빛향기)에게 주려고 '진실'이란 노래를 만들었는데 불발되었다가 가인에게 가게 되었고, 작곡가 이민수가 '진실'을 댄스곡으로 편곡해서 만든게 '돌이킬수없는'이 되었음. 이 앨범 마지막 트랙에 타이틀 원곡버전인 진실이 수록되어 있으니 진실도 들어보세요
OMG she is a great performer!! I remember she always cried because she was battling against 2PM and they always beat her. But this day, she FINALLY WON her first win for Irreversible! I was so freaking happy because she got the win and she deserved!
Well played Gain! The tango is awesome! She shows more artistic creativity in this one song than most groups do in their entire career--and she was just getting started! The lifts were impressive (and _not_ easy). The first thing I noticed is that she was in *_bare feet_* ! Is that even _legal_ in Kpop? I though female idols weren't allowed in public in anything less than 3" heels! My opinion of Gain has just gone even higher! I hope she keeps releasing singles and MVs!