originate big time rush, jackson guthy, hunter hayes, britt robertson, halston sage, holland roden, ryan rottman, max schneider, vinny guadagnino, sasha pieterse, jane levy, daniella monet, liz gillies, ariana grande, matt bennett, leon thomas, alex deleon, the jonas brothers, mikey deleasa, twisted cast, tvd/the originals cast that we don't already have.