Selfish is a song by Mamamoo's Myun Byul Seulgi features in. Seulgi is the vocals for this song. The song and music video was released on May 23, 2018. Selfish served as the title track for Moon Byul's album Selfish.

Track listingEdit

No. Title Length
1. "In My Room"   2:57
2. "Selfish"   3:12
3. "Love & Hate (구차해) (Acoustic ver.)"   3:05"

Video Gallery Edit

-MV- Moon Byul(문별) SELFISH (Feat

-MV- Moon Byul(문별) SELFISH (Feat. SEULGI(슬기) Of Red Velvet)