짝사랑 할때 듣기 좋은 노래 [credit] 1.똑똑(feat.루이빈) chorus/somsatang(솜사탕),루이빈 recording director/TimeFeveR mixing&mastering/TimeFeveR artwork&design/somsatang(솜사탕) Lyrics by somesatang, 루이빈 Arranged by noden Composed by somesatang, 루이빈, noden, TimeFeveR