Keira Knightley bundled up in blue jeans and a tweed coat in London.

Dakota Fanning and Kristen Stewart looked doubly hot wearing Valentino and Doo.Ri at The Runaways premiere in LA.

Jewelry extraordinaire Robin Rothfeld knows beautiful baubles don't have to cost a fortune. That's why she decided to launch an affordable jewelry line, dubbed RichRocks. “In this economy, jewelry doesn’t have to cost a lot to look great,” Rothfeld said. The designer created a collection bursting with upscale bohemian flavor with pavé rhinestone hoops, lots of bangles, fersoh necklaces, and tigereye pendants. The best part? Each piece costs under $100 — I think I need those bird's nest earrings . . .

To see more from the collection, read more

Dr. Montgomery looks chic as ever in this scene from Private Practice. Getting down to business, she wears a sheer knit charcoal dress by Dolce & Gabbana with tights by Wolford, peep-toe booties by Calvin Klein, and a black wool Burberry trench coat. Gold jewelry and a black snake Lockheart bag provide the finishing touches. Shop it all here!

Photo Copyright 2010 ABC, Inc.

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Anyone can become a Modelquin, but only one winner will become Super, get molded into a real SuperModelquin, and take home a super $100,000! All you have to do is enter one of the online challenges found at OldNavy.com/Super and put your plastic spokesmannequin skills to the test!

The first challenge has finished, but two more are on their way. Next up, "Modelquin Makeover." Visit OldNavy.com/Super to build your plastic match using the SuperMolder technology, and submit it to let the voters do the rating. If you don’t think the SuperMolder caught your most flattering attributes, you’ll have one last chance by entering the "Lights, Camera, Plastic" challenge.

Build your own Old Navy commercial and deliver the hilarious punch line to prove that you have what it takes to be plastic.

Will you turn in your stand, or will you be the last mannequin standing?

Click here to learn more and see official rules.

Daylight savings is this weekend — don't forget to update your clocks! In honor of more sunlight (woo hoo!), my friends and I are gathering after work for a drink, or two, or three. So since I'll be wearing this outfit from work to bar, it has to be versatile. My work wardrobe is totally casual; pretty much anything goes, as long as it's decent. I can't wait to see what you all come up with!

I'll start you off with these Alexander Wang Cat Sunglasses ($325) because they'll keep my eyes cool and protected.

Let's go Fab Finding. Be sure to come back and tell me your Fab Finds are up, or just tag your Fab Finds with Daylight Savings. Now, you can build outfits by creating your very own widget of clothing items. We have everything you need to build outfits, and you can use your Fab Find bookmarks, too. This is an even better way to put together an entire outfit when completing your Fab Finding missions. Learn what a Fab Find is and how to make one. And here's a detailed explanation of bookmarks from GeekSugar.

To see some of my favorite online stores, read more

• ANTM winner Nicole Fox for Wildfox Couture — Nylon
• Naomi Watts revisits her childhood at Liberty of London for Target launch — People
• Get Alexa Chung's look for less — Frugal Fashionista
• Monica wears Alexander McQueen in music video — Red Carpet Fashion Awards
• Jad Ghandour designs $1.5 million Danasha luxury gown — Stylelist
• America Ferrera’s custom movie wedding gown — InStyle
• The 10 best things about Lady Gaga and Beyoncé’s "Telephone" video — The Cut
• New E-boutique with amazing under-$100 finds — Lucky
• Tommy Hilfiger finally talks about his notorious fight with Axl Rose — Vogue UK
• Alexander Wang Brady football clutch — Purse Blog