Rachel Roy

With Rachel Roy, the best part may just be the fact that with every piece, you have the sense that you could easily wear it too — and, hopefully, look just as chic. Her Spring lineup was no different, showcasing a cool collection of feminine, wearable separates and just a few dresses, all with just the right touch of whimsy, be it a bit of neoprene on an evening gown or the sparkly, party-perfect heels paired with each look. There's a sense that you could shop your entire wardrobe all right here (including bags and jewels). Roy's covered all the bases, from more casual short sets and knits to your more sophisticated suiting, all with the same effortlessness and playfulness that relies on easy cuts and bright prints and color.

• Trends: Mixed prints, peplum, brights, one-shoulder dresses, colorblocking, and jumpsuits.
• Colors: Black, white, purple, yellow, orange, and tan.
• Key Piece: In a collection filled with prints and bold color, the eyelet LWD was a standout.
• Accessories: Strappy embellished heels, pointed-toe pumps, chunky gold-chain necklaces, and stacks of rhinestone and beaded bracelets; snake-embossed crossbody bags.
• Who Should Wear It: We expect to see it on Roy fan Olivia Palermo. We could see Jessica Alba in the pink-and-orange colorblocked shirtdress or the one-shouldered, peplum-trimmed cocktail dress.

Rachel Roy combined artist Sonia Delaunay's use of color with modernized versions of shapes from the '60s to create a striking Resort 2013 collection. Roy said she "wanted to create form through color," and she accomplished that through colorblocking and mixing black-and-white geometric patterns. Bright yellow is featured heavily in the line, and royal blue, cream, orange, and teal play well with each other, often in the same ensemble. "The collection embodies rhythm and movement by juxtaposing colors, textures and mixing feminine and masculine details that are my signature details," Roy said.

Happy Friday — you know what that means, it's time to announce our CelebStyle top stars of the week! This week's standouts were Emma Roberts in a smashing black-on-black Valentino ensemble, Jessica Alba in an unparalleled street-chic look complete with a fresh Tory Burch fedora, Solange Knowles in a stunning Rachel Roy gown with a sparkling Edie Parker clutch, and a few more top trendsetters including Diane Kruger, Krysten Ritter, Chrissy Teigen, and Estella Warren. Step inside to see who was crowned a CelebStyle top star, why we loved their looks, and how you can re-create them yourself.

Celebs everywhere are brightening up their wardrobes with yellow blazers. Everyone from Beyoncé to sister Solange Knowles to Gwen Stefani and so many more have been spotted rocking the sunny outerwear trend in so many fabulous ways. The cobalt-blazer trend is going strong, too, but now that yellow is in the mix, things are getting even more sassy. And with Spring here, why not switch things up from basic black? Step inside to see which other stars are obsessed with yellow blazers and how they wore theirs and to shop their bright toppers for your Spring and Summer wardrobe.

The 2012 Met Gala brought out some mega stunners from designers like Prada, Givenchy, and Dolce & Gabbana, but two ladies — Solange Knowles and January Jones — outshone in their yellow gowns. Solange opted for a strapless yellow custom-made Rachel Roy creation with a sweet peplum detail, which she paired up with a sparkly Edie Parker clutch, while January chose a futuristic Versace with a bustier bodice. Don't ask us to choose which one we love more because both took our breath away! Inspired by Solange and January's spotlight-worthy yellow gowns, we set out to find equally stunning yellow dresses you'll want to wear all Spring and Summer. Step inside to see and shop your favorite.

Although pajamas are a bedtime staple for most, gutsy celebs are showcasing how to style sophisticated sleepwear for daytime, as well as on the red carpet. Test-drive this trend for daytime — printed pajama topper and distressed denim — like Drew Barrymore, spice it up with heels like Rihanna in Pucci for an evening look, or go full throttle with a slimming silk set and matching sequin blazer like Elisa Sednaoui in Ferragamo for a fabulous cocktail party. Whichever look you choose, we can assure you that this trend's comfort and style will have you rethinking all of your chic sleepwear. Step inside to see who else has embraced the pajama trend and to shop the looks for yourself.