Fashion Stars' Must-Have Spring Looks By InStyle Editors InStyle Editors Facebook Instagram Twitter Our editors and writers comprise decades of expertise across the beauty, fashion, lifestyle and wellness spaces in print and digital. We prioritize journalistic integrity, factual accuracy, and also having fun with every story we share. InStyle's editorial guidelines Updated on March 14, 2008 @ 05:45PM Pin Share Tweet Email Trending Videos Photo: Maria Valentino/MCV; Jennifer Graylock/JPI Stars' Must-Have Spring Looks 01 of 07 Sarah Michelle Gellar Maria Valentino/MCV; Victor Malafronte/Starmax "That green dress with the jewels. I loved how it sort of ruched up on one side. I'd wear it anywhere, even to the supermarket!" Runway look by Vera Wang 02 of 07 Sophia Bush Maria Valentino/MCV; Jennifer Graylock/JPI "The bright-green sweater with the big belt and the tailored skirt was so Rita Hayworth to me. I can't wait to purchase that-it's to die for." Runway look by L.A.M.B. 03 of 07 Rosario Dawson Maria Valentino/MCV; Bryan Bedder/Getty "The high-waist pants are very Katharine Hepburn-that old school Hollywood glamour. I like the strong, powerful look when it's still graceful and feminine." Runway look by Calvin Klein 04 of 07 Ashlee Simpson Maria Valentino/MCV; Jennifer Graylock/JPI "Oh, there was this one mini-dress. That was my favorite. I was actually like, 'I need that!' It's short and cute and flirty. And I could really punk it out." Runway look by BCBG 05 of 07 Emmy Rossum Maria Valentino/MCV; Jennifer Graylock/JPI "There was a lovely teal-colored long dress that was feminine and wearable and not just for the red carpet. I would wear it out on a Saturday-night date!" Runway look by Catherine Malandrino 06 of 07 Molly Sims Maria Valentino/MCV; Jennifer Graylock/JPI "I loved the slip dresses. They looked like lingerie but with cardigans and a belt. It's a great, elegant nighttime style that reminds me of Dynasty." Runway look by Max Azria 07 of 07 Mya Maria Valentino/MCV; Jennifer Graylock/JPI "My favorite was a cream-and-blue nautical blazer and shorts with white trim and matching buttons. It was conservative but still sexy enough for a vacation." Runway look by Rag & Bone