1. I don't know baby 크레딧 작곡 Nudeboi Seo (@Nudeboi_Seo), The K (@thekyeon) 편곡 The K (@thekyeon) 작사 Nudeboi Seo (@Nudeboi_Seo) 믹스, 마스터링 Los Park (@los_park) credit Prod by The K (@thekyeon) Arranged by The K (@thekyeon), JCaspersne Composed by Nudeboi Seo (@Nudeboi_Seo) , The K (@thekyeon) Lyrics by Nudeboi Seo (@Nudeboi_Seo) Mix by Los Park (@los_park) Master by Los Park (@los_park)