在夜晚出发的兜风中，将脑海中浮现的想法添加爱情和魅力的两首曲子，希望这张专辑能成为今天快乐的。 Double Single (Light On) 1. Light On (Feat. Hash Swan) 2. Lost ~ (Feat. Chillin Homie) Prod by. YEOHO Lyrics by. Hash Swan, Chillin Homie, 추서준 Mixed by. YEOHO, tuna. Mastered by. YEOHO, tuna. Guitar by. 이상범 Design&Visualizer by. SYNO