As the East Coast cools down, we're coveting Jules' easy-breezy California style. The girl behind the blog Sincerely, Jules is an aspiring stylist at the Fashion Institute for Design and Merchandising (where Lauren Conrad "attended" classes on "The Hills" a few seasons back) and also interns with Kanye West's Pastelle clothing line.

"I started my Web site after seeing so many inspirational blogs that featured their own personal styling outfits." says Jules. "I became totally addicted and decided to start my own to showcase what inspires me, my style and cravings."

Click through to check out some of Jules' fave outfits, and find out the one pair of jeans she can't live without.