The singer shared the first image from her campaign for the Italian brand on Instagram.
Wearing a gold crop top, high waisted skirt, patchwork denim bomber and LOTS of gold chains, Perry looks fierce with her new "Kris Jenner" hair do.
We can't wait to see more from the campaign which, according to MTV was shot by Inez and Vinoodh, with styling by the legendary Carlyne Cerf De Dudzeele.
Perry was perhaps an obvious choice for Moschino as she has been friends with the brand's creative director Jeremy Scott since 2008, when they met at an LA event Scott was attending with Lindsay Lohan.
"She walked right up to me; she didn't even notice Lindsay there," Scott told ELLE magazine. "And she said, 'Hi, I'm a singer and you're my favorite designer. One day, I hope to wear your things onstage. My name is Katy Perry.'"