Bros No.1 [다행이야] 幸亏你也认出了我 是爱 我如此爱着某个人，那将是你 [Credit] Composed by 정훈 Lyrics by 강은경 Arranged by 정훈 Piano by 박현용 E Piano by 정훈 Bass by 정훈 Guitar by 정수완 Mixed by Bros No.1 Mastered by 전훈 at SONICKOREA (Assist. 신수민)