Never Mind 신경쓰지마 크레딧 Producer - Chillin Chillin Child Composer - Chillin Chillin Child Arranger - Chillin Chillin Child Composed by Chillin Chillin Child Arranged by Chillin Chillin Chilld Produced by Chillin Chillin Child Keys - Chillin Chillin Child Programing - Chillin Chillin Child Mixed & Mastered by Chillin Chillin Child Cover Artwork by Jae hong Shim