You are in a mall when the zombies attack. You have:
1. one weapon.
2. one song blasting on the speakers.
3. one famous person to fight alongside you.
Weapon can be real or fictional, you may assume endless ammo if applicable. Person can be real or fictional.
1) The Vorpal Sword
2) Circle by Suzy K
3)
Boy Blue from
Fables. He's a mofo with that Vorpal Sword. All I'd have to do is sit back and watch - presuming he thought me worth saving.