Gwen Stefani (Getty) Gwen Stefani sported an edgy (and sexy!) ensemble to the CFDA/Vogue Fashion Fund Event in Los Angeles on Thursday. Find out which other big stars were in attendance at one of fashion's biggest events! Plus, Oprah takes comfy footwear to a whole new level, and we're looking at some of our favorite celeb TwitPics of the week. Let us know on Facebook or Twitter which you like best — and why!