160206 BTOB Cover Dumb Dumb (Red velvet) Sep 11, 2016 Cover, Cover Blues, Cover Red, Red Plastic Bag, Red Velvet VS BTOB. Like 0 Thanks! You've already liked this « VIOLET (Red Velvet Dance Cover) Intro + Dumb Dumb (Remix) – 100116 » Red Temptation / Per – Dumb Dumb (Red Velvet Dance Cover)
