Get Jessica Alba's Comic-Con denim look

Jessica Alba at the comic convention? Well it is officially called the '2007 Comic-Con International' and she was there with co-star Dane Cook to promote their romantic comedy Good Luck Chuck. Boy, didn’t she get the right combination of sexy-but-sweet with her outfit.

This flattering long denim dress showed off just enough skin around the décolletage, while keeping most of her shapely legs hidden. The gold ballet flats added a touch of glamour to the outfit. Perfect for a comic convention or a dinner date. Try the denim dress look yourself with these sweet denim dresses and gorgeous gold flats.

Product details after the jump...

1. Sweetface Denim Bandeau & Beaded Eyelet Dress.

2. Seven Jeans Smock Denim Mini Dress.

3. All Saints Strapless Denim Dress.

4. Olivia Morris Delia ballerina flats.

How to look feminine in the office

Office wear can be very masculine with your main building blocks being suits, shirts and pencil skirts and pumps. The key to a more feminine and versatile office appearance lies in contrasting the severity of your tailored pieces with feminine elements.

Choose flowing tops in stead of fitted shirts or simply add a dangly strand of pearls for a more ladylike appearance.

An easy way to create variety in your career wardrobe is by mixing and matching suit jackets, trousers and skirts.

Here are a few tips to get that office wardrobe looking ultra-feminine:
• When buying black, look for tailored jackets with decorative inner linings - like a pretty colour, or a textured fabric. It adds feminine sophistication to an otherwise very classic black jacket.

• To avoid blouses and skirts from looking too masculine, create a softer look by choosing a flowing fabric like chiffon or georgette.

• Delicate details like lace and classic soft colours like salmon or nude will tone down the severity of a very structured suit.

• Choose cardigans with pearly instead of plain buttons.

• Select shoes with a pretty buckle or trim for a more feminine feel.

• Make it interesting by mixing tops and bottoms from different suits. For example, wear a fitted jacket with a wide, 50s-style skirt as an alternative to tailored pants, or combine your white suit jacket with navy suit pinstripe pants.

• Coats are also ideal for the office: soften the military lines by wearing a dainty floral-print dress or camisole underneath.

• A tie is a great fashion accessory for the office, but with a shirt it can look very masculine. Try wearing it as a belt with your trousers or with a t-shirt under your jacket, more like a scarf.

Retha Jurgens is Fashion Editor for health and wellness magazine, Shape.

Want Drew’s Green Look? Our Fashionista Breaks It Down!

Why not go green next time you go glam? With celebs like Julia Roberts, Cameron Diaz and Mandy Moore donating time and money to environmental causes, it’s time for fashionistas to start pitching a little passion for the planet. Making eco-friendly clothing choices no longer means sacrificing in the style department, and even mainstream retailers have launched socially responsible clothing lines.

We’ve broken down Drew Barrymore’s chic look into green but still stylish alternatives. The 100% organic color-grown cotton pants are from planet-friendly retailer Stewart+Brown . Pick up this pretty organic cotton babydoll top made in Los Angeles at greenwithglamour.com, and while you’re there check out iwood ecodesign’s beautifully crafted sunglasses and jewelry, including this amazing eco-sustainable zebrawood veneer cuff. Moo Shoes prides itself on providing stylish and functional cruelty-free shoes, and these ultra-cool platform slingbacks are on sale for $49.99. The army-green hobo is from Chinese Laundry’s line of vegan-friendly bags (chineselaundry.com).

Add a glimmer of conscience to your closet and start demanding sustainable and socially-responsible clothing from your favorite stores – and don’t forget to bring along a canvas, cotton or hemp tote to lug home your conscientious cache.

This dazzlin’ post comes from our latest contributor, Sally from Frugal-Fashionista. Check out her site for more celebrity fashion tips!