Featured Hyolyn (효린) Iron (아이언) Jooyoung (주영) KOREAN Hyolyn X Jooyoung (효린X주영) – Erase (지워) (feat. Iron)
Baby Soul Dongwoo (동우) Kei KOREAN Lovelyz (러블리즈) Lovelyz – She Is A Flirt (그녀는 바람둥이야) (Babysoul & Kei feat. INFINITE’s Dongwoo)
