f(x) – Red light (dance cover by Sion-K) Jun 2, 2015 Cover Blues, Cover Dance, Cover Red, Dance, Red Plastic Bag, Like 0 Thanks! You've already liked this « (f(x)) – Red Light [ALLYANCE DANCE COVER] @6 Anos de SarangInGayo 141101 » F-Zero GX [OST] – Cover of Big Blue