Carol (캐롤) – Tempers of Love (연애의 온도)
Track 01 from Single "Tempers of Love (연애의 온도)"
Release Date: 2018.08.01
Carol (캐롤) – 시계소리(Sleepless Night)
Track 01 from Single "시계소리(Sleepless Night)"
Release Date: 2019.04.03
Carol (캐롤) – 동상이몽 (Feat. Bluewoods)
Track 01 from Single "동상이몽"
Release Date: 2019.11.07