Katie Holmes katiemiumiu.jpg

While her BFF Victoria is prancing around in her panties for Armani, Katie Holmes' new Miu Miu ad campaign has hit the web, and call us crazy, but we think she looks pretty Photoshopped fierce!

After staring at Katie's shots, we started thinking about all the other celebs who have lent their famous faces to the fashion industry - with the Beckhams, Lindsay and Madonna posing for the likes of Louis Vuitton, Armani and Fornarina, will supermodels like Kate Moss and Gisele be left jobless?

What's with the growing trend of stars posing for some of our favorite designers? Is it because we want to be more like the stars we idolize, or are supermodels becoming extinct once and for all?