김현욱 – Cause I love you
Track 02 from EP "방과후 심쿵 vol.1"
Release Date: 2020.02.12
김현욱 – 파워레인저 닌자포스 Op (파워레인저 닌자포스)
Track 01 from Single "파워레인저 닌자포스"
Release Date: 2016.09.06
유하미, 김현욱 – 빠져든다 2021
Track 04 from Album "방과후 심쿵 vol.2"
Release Date: 2021.02.08
유하미, 김현욱 – With you
Track 01 from Album "방과후 심쿵 vol.2"
Release Date: 2021.02.08