사랑 하던 그 예전엔
지금의 나와는 많이 달랐어
세상의 행복을 모두 가진 듯
너와 영원 하리라 믿었어
차라리 처음부터 보지 않았으면
니 모습 상상하는 난 없을텐데
차라리 처음부터 듣지 않았으면
다른 사랑에 행복할 나인데
Don't know why why why
Don't you know
Don't know how how how
What to know
Don't know why why why
Don't you know
Don't know how how how
What to know
예전에 널 만나지 않았다면
달콤했던 시간 없을텐데
행복했던 만큼 견디기 힘든
그런 행복이 없었던 거라면
차라리 처음부터 몰랐던 거라면
지금 웃고 있는 내가 있을텐데
차라리 처음부터 믿지 않았으면
이런 아픈 마음 몰랐을텐데
Don't know why why why
Don't you know
Don't know how how how
What to know
Don't know why why why
Don't you know
Don't know how how how
What to know
Don't know why why why
Don't you know
Don't know how how how
What to know
Don't know why why why
Don't you know
Don't know how how how
What to know
I Don't wanna say goodbye
I Don't wanna say goodbye
I Don't wanna say goodbye
I Don't wanna say goodbye