용주 (YONGZOO) – 그게 좋더라구
Track 01 from Single "그게 좋더라구"
Release Date: 2019.09.25
용주 (YONGZOO) – 우리 둘만 아는
Track 01 from Single "더 팬 2ROUND Part.2"
Release Date: 2018.12.22
용주 (YONGZOO) – Maze
Track 01 from Single "더 킹 : 영원의 군주 OST Part 4"
Release Date: 2020.04.25
용주 (YONGZOO) – 퍼즐 (Puzzle)
Track 01 from Single "사이코지만 괜찮아 OST Part.7"
Release Date: 2020.08.02
용주 (YONGZOO) – 그녀가 말했다
Track 05 from EP "이 시간(This Time)"
Release Date: 2019.04.10
용주 (YONGZOO) – 구애 (求愛)
Track 04 from EP "이 시간(This Time)"
Release Date: 2019.04.10
용주 (YONGZOO) – 잠시 길을 잃다
Track 03 from EP "이 시간(This Time)"
Release Date: 2019.04.10
용주 (YONGZOO) – 울었으면 좋겠다
Track 02 from EP "이 시간(This Time)"
Release Date: 2019.04.10
용주 (YONGZOO) – 이 시간
Track 01 from EP "이 시간(This Time)"
Release Date: 2019.04.10
용주 (YONGZOO) – 아름다운 그대
Track 01 from Single "[레드슈즈] OST : 멀린 테마"
Release Date: 2019.07.15
용주 (YONGZOO), 예지 – 눈을 맞추면
Track 01 from Single "눈을 맞추면"
Release Date: 2018.05.22
용주 (YONGZOO), 예지 – 눈을 맞추면 (Drama Ver.)
Track 01 from Single "너도 인간이니? OST Part.7"
Release Date: 2018.07.23
모트 (Motte), 용주 (YONGZOO) – 너는 내게 비타민 같아
Track 01 from Single "동백꽃 필 무렵 (KBS2 수목드라마) OST - Part.3"
Release Date: 2019.10.10
용주 (YONGZOO) – 구애 (求愛)
Track 02 from Single "더 팬 3ROUND Part.1"
Release Date: 2018.12.29
용주 (YONGZOO) – Think About You
Track 01 from EP "제3의 매력 (JTBC 금토드라마) OST - Part.3"
Release Date: 2018.10.12
용주 (YONGZOO) – Think About You
Track 04 from Album "제3의 매력 (JTBC 금토드라마) Special OST"
Release Date: 2018.11.16
김연지, 임한별, 용주 (YONGZOO), GA EUN (가은), 라엘 (Ra.L), 임지은, James Kang, 삼마합창단 – 노엘 (The First Noel)
Track 01 from Single "동백꽃 필 무렵 (KBS2 수목드라마) OST Special Track"
Release Date: 2019.12.01
용주 (YONGZOO), 예지 – 눈을 맞추면 (Drama Ver.)
Track 08 from Album "너도 인간이니? Special OST"
Release Date: 2018.08.14
용주 (YONGZOO) – Sweet Home
Track 02 from Album "스위트홈 OST"
Release Date: 2020.12.25
용주 (YONGZOO) – 그녀가 말했다
Track 01 from Single "더 팬 TOP5"
Release Date: 2019.01.26
용주 (YONGZOO) – 잠시 길을 잃다
Track 01 from Single "더 팬 4ROUND Part.2"
Release Date: 2019.01.19