WireImage/Kevin Mazur

Katy Perry Wore A Pizza Costume And Wrestled A Dog

Pizza, pizza!!!

Katy Perry is a busy woman. And she loves to play dress up. So, if she wants to slip into a head-to-toe, zip-up pizza costume and wrestle with a little dog to blow off some steam, who are we to argue?

We can't 100 percent confirm that she's the "Killer Pizza Bruh" in the video she posted on Tuesday night. But we can dream, can't we?

And, as long as we're being fast food detectives, here's a shot from Montreal a week ago that proves she's a pizza head.