Gfriend ( Umji & Sowon)
GFRIEND (여자친구) (Sowon, Umji) — Some (썸 탈거야) (orig. BOL4 (볼빨간 사춘기)) 02:54
SOWON & UMJI (GFRIEND) — Better Me 03:01
Gfriend ( umji & sowon) — Better Me ( C:ON ver ) 02:09
GFRIEND (Sowon, Eunha, Umji) — Hot Issue (4Minute Cover) @ Singderella 01:16