It's the first ever CONCERT OF CHAMPIONS, a festival bringing together the Marvel Universe's biggest and brightest musical stars! Headliners include DAZZLER, spinning out from her recent hit-making limited series, K-pop sensation LUNA SNOW, interdimensional rockstar LILA CHENEY and many more. And there will also be some surprising fans in attendance - including the sensational SPIDER-GWEN! But who - or what? - is the mysterious new metal band DEEP VOID - and what are their sinister intentions?! Musical mayhem is in store in the mighty Marvel manner! PLUS, A TOP-SECRET DEBUT THAT YOU WON'T EVEN REALIZE IS HAPPENING - YET!