Jennifer Lopez "I love creating things and I've loved clothes since I was a little girl," said Jennifer Lopez of her inspirations for her new Just Sweet fashion line, which premiered at a surprise fashion week show at Eyebeam studios. While the models showed off the fun, flirty designs of the spring collection, it was Lopez herself who proved the best ambassador for her latest foray into the fashion world in a bright green mini from the line. Marley Shelton and Maggie Grace Actresses Marley Shelton and Maggie Grace were on hand for the fashion parade at the unveiling of the Just Sweet Spring 2008 collection by multi-tasking mogul Jennifer Lopez. Models strutted the runway in the fresh designs wearing cosmetics by makeup company Flirt! which also provided the gift bags for the lucky front row guests. Ashley Olsen The rains came for the Calvin Klein show, and so did celebritites like Ashley Olsen, who stayed out of sight until just before the first model hit the catwalk. Though the weather outside was frightful, the designs from the legendary label gave everyone in the tents spring fever. Kate Bosworth and Julianne Moore "I love red, so it was a good opportunity to wear it," said a fiery Kate Bosworth, who traded style sentiments with Julianne Moore at Calvin Klein. "I tried on a couple of things at Calvin a week ago and I loved it. It's knit, so it's quite comfortable." Also comfortable were the cushy white banquettes that lined the label's showroom. Julianne Moore, Francisco Costa and Kate Bosworth After a quick outfit change, Julianne Moore and Kate Bosworth ignited a photo frenzy when they stopped to pose with designer Francisco Costa at the Calvin Klein after-party. "I love the clothes," said Moore of her reasons for braving the rain to see the new collection. "They're very classic, very simple. That's what I tend to like." Rosario Dawson "I loved all the beautiful calm tones that seemed peaceful and drew you in," mused a serene Rosario Dawson after the Calvin Klein show. "I also loved the high-waisted pants, that sort of old-school glamour."