김성준, 은향 – 사랑은 쿨거래
Track 01 from Single "사랑은 쿨거래"
Release Date: 2021.01.14
김성준 – 하지못한말
Track 01 from Single "풋사랑"
Release Date: 2015.04.23
김성준 – 초코에몽
Track 01 from Single "초코에몽"
Release Date: 2019.08.12
김성준 – 차분하게
Track 01 from Single "나는야 키몽맨 Part.2 차분하게"
Release Date: 2020.04.21
김성준 – 차분하게
Track 02 from EP "나는야 키몽맨"
Release Date: 2020.05.15
김성준 – Cowboy
Track 01 from EP "나는야 키몽맨"
Release Date: 2020.05.15
김성준 – 그대 우나봐
Track 09 from Album "국민가수 데스매치 PART2"
Release Date: 2021.11.12
알리 (ALi), 남준봉, 김성준, 블루하츠, 공시아 – Wake Up! Korea!
Track 01 from Single "Wake Up! Korea!"
Release Date: 2021.02.27