We don't know who this mysterious hero is, or what happened to his world, but we do know the protagonist in Tiesto's 'WOW' music video is one serous badass. This kid is jumping around spindly towers high above the ground, fighting a hoard of drones, throwing bombs into the hornet's nest and taking punches on the chin. He's a one-man army, as is Tiesto on the solo production, his first non-collaborative tune in quite some time.