*Merry Christmas with Snow Man!* Produced by 찬주(chanju) Compsed by 찬주(chanju), Rockitman Lyrics by 찬주(chanju) Arranged by Rockitman Guitar by 김한빈 Piano by 정헌진 Mixed & Mastered by Manny Park @ Sig Recording's Photographer 민석홍 Artist Management 송치호 @ Beautifulnoise