4BOUT (어바웃) – Moonlight Shade
Track 01 from Single 'Moonlight Shade'
4BOUT (어바웃) – 웃고 있지만 우린 슬픈거야
Track 01 from Single '웃고 있지만 우린 슬픈거야'
4BOUT (어바웃) – DAWN
Track 01 from Single 'DAWN'
4BOUT (어바웃) – 우리 헤어지자 (Male Ver.)
Track 03 from Album '환승연애3 OST Part 6'
4BOUT (어바웃) – Wash Away
Track 01 from Single "Wash Away"
Release Date: 2023.10.28