After hours, hours, and hours of climbing the Pizza Tower, you finally made it to the top. You faced Pizzaface, and discovered that he was a robot, controlled by Pizzahead, the real enemy. You fought him for a bit in a gunfight, and he got defeated. Very tired, and just a movement of him left to make you LOSE YOUR SHIT, it's time. For the final 'bout.

Pizzahead: chuckles So thus far you've survived, pretty good, I say! Unfortunately for you, it's time to die!

Not long after that, he suddenly grabs all of the bosses you've previously encountered, ready for a rematch. Pepperman, The Vigilante, The Noise, and Fake Peppino. They. Are. GOING. DOWN.