WATCH: Katy Perry Doesn’t React Kindly to Getting Booed

By: Andrea Simpson / February 21, 2014

Katy Perry is definitely more comfortable when it comes to basking in the cheers and adulation from her adoring fans.

But when it comes to jeers, not so much.

The pop star did the opening strut on the catwalk before the Moschino fashion show got underway in Milan Thursday, and there were some people in the audience who were not all that impressed.

As she made her way to the end of the runway her playful pose turned into a tongue-lashing as hecklers booed her modeling performance.

It went something like this: “That’s not nice. Shut the fuck up!” she said, and by the look of her hand gesture she meant business.

Watch Katy give her Italian lesson in manners in the video above.