So who saw the EPIC wave before the concert kicked off?After some #SonsVestigating on this occurrence, we want to extend a BIG SALUTE to Mary Kate Quinn and Marisa Cerchio for pioneering one of the best spontaneous waves you will ever see. • Quote from Marisa: “It all started with an idea and a dream” • Incredible! • #metallica #m72blacksburg #m72virginiatech #hokies