Katy Perry jeans shirt no make upKaty dressed down at Katsuya last night for dinner with a friend, when the paps asked her to address the wedding rumors!

Wedding rumors? What wedding rumors? "I ain't even got a boyfriend," Katy told them, right before one of them offered to fill the position. "Boring!" Katy responded.

Katy ate a little sushi and suddenly she's filled with sass! We love it!