초대형 노래방 서바이벌 VS의 순정남 김영석이 전하는 가을 메시지, ‘친구로 지내잔 말을’. CREDIT) Executive Production 2nd Floor Record Executive Producer 유상균 ⠀ Lyrics by 리트너 Composed by 리트너, 유상균, Chris지훈 Arranged by 임정규, 리트너, 유상균, Chris지훈, 박인준 ⠀ Vocal by 김영석 Piano by 리트너, 박인준 Guitar by 조성환 Bass by 임정규 Drum by 임정규 String by 박인준 Chorus by 소울맨 Live clip & photo by 권형대 @hyeoungdae_photo Hair & make up by 김성미 박은미 @OFFTHEBIT Recording and Mixed by Dr.Ko Mastered by 최효영 @SUONO