1 of 43
The brings her boho style to London, launching her Winter Kate line at Selfridges in a billowy chiffon, micro-print minidress, black tights and a wide-brimmed hat.
2 of 43
The Alice in Wonderland gets seriously stylish at the film’s London premiere in a sequined Vivienne Westwood dress with asymmetrical hemline, Neil Lane jewels and golden platform sandals.
3 of 43
The New York City snowstorm didn’t stop the Gossip Girl from showing off her toned arms and legs in a second-skin skirt and tank accented with a statement bangle at the shopbop.com launch party for Barlow.
4 of 43
goes high-fashion in an elegant gray Georges Chakra Couture gown with sheer shoulder insets, Daniel Swarovski handbag and Atelier Swarovski jewelry for the Costume Designers Guild Awards in Beverly Hills, where she was presented with a special Swarovski Award.
5 of 43
The keeps it casual in skinny jeans unzipped at the ankle, a cozy sweater, pink scarf and oversized satchel while out in L.A.
6 of 43
adds a bright touch to her elegant rust sheath with turquoise patent slingbacks for the Costume Designers Guild Awards in Beverly Hills.
7 of 43
gets ruffled at the USA Network Character Approved Awards in New York in a bow-topped red dress and opaque tights.
8 of 43
The angelic-looking Oscar nominee makes a stylish showing in a white strapless Elie Saab gown with flowing train and ornate embellishment, accented with a Judith Leiber bag at the Costume Designers Guild Awards in Beverly Hills.
9 of 43
Bringing even more sparkle to the Costume Designers Guild Awards, the pairs a plunging gold-sequined frock with metallic peep-toes.
10 of 43
Showing off her edgy side at the Costume Designers Guild Awards, the True Blood star pairs a printed Marios Schwab dress with ladder-detail booties and sparkling Swarovski gems.
11 of 43
EVA LONGORIA PARKER
balances chic and cozy at the Gap 1969 jeans shop preview in West Hollywood, wearing – what else? – skinny denim, paired with a blanket-sweater, tank and nude platforms.
12 of 43
gets intimate with her Parisian fans in a midnight blue, lingerie-inspired gown and tousled locks while presenting her Winter Kate and House of Harlow 1960 lines at Galeries Lafayette.
13 of 43
14 of 43
The Aussie singer has proven herself adept at magic – no wonder she looks downright bewitching in a red leopard-print dress and black cardigan, both by Dolce & Gabbana, as she heads out in London.
15 of 43
The keeps it casual in West Hollywood in ripped black jeans and an off-the-shoulder T-shirt.
16 of 43
The is the picture of chic in super-skinny black denim, a sleeveless sweater and sky-high platforms at the Gap 1969 jeans shop preview in West Hollywood.
17 of 43
The Damages actress brightens the red carpet in a vermillion frock with black detailing at the Z Spoke by Zac Posen launch party in N.Y.C.
18 of 43
The gets a jump on the trends, heading to the CW: Welcome to Reality party in N.Y.C. in a plunging black jumpsuit – check out the tapered ankles and wrists – accessorized with a bold metallic belt.
19 of 43
Now that’s the way to sparkle! The arrives at the Burberry Prorsum show during London Fashion Week in a green sequined minidress from the line and platform sandals.
20 of 43
Looking slender in a striped top, black jeans and heels is casually cool in Brentwood, Calif.
21 of 43
At London Fashion Week, piles on the layers, accenting her caped trench coat with patent booties and long black gloves topped with stacks of bangles while heading to the Burberry Prorsum show.
22 of 43
EVA LONGORIA PARKER
With just a few accents, including a neutral scarf and blue satchel, takes her skinny jeans and a classic white sweater from basic to chic outside her restaurant Beso in L.A.
23 of 43
proves that she’s just as good at changing up her fashion look as she is at her makeup, cloaking her gray miniskirt and blouse with a black satin coat – all by Burberry Prorsum – and Bally pumps for the Burberry Prorsum show during London Fashion Week.
24 of 43
Her sisters might have recently faced off in identical dresses, but to host the Three-O Vodka party, Khloe has a look all her own, wearing a silky orange blouse and second-skin miniskirt in N.Y.C.
25 of 43
The usually jeans-clad gets seriously stylish for the Burberry Prorsum Burberry Womens Autum/Winter 2010 3D-streamed presentation in L.A. wearing a black frock with lace sleeves by the design house and strappy statement booties.
26 of 43
Perched in the front row at the Burberry Prorsum show, is all poise in a textured cream dress by the design house, brown belt and platform peep-toes.
27 of 43
The shows off her high-fashion taste in a plunging tulle dress – complete with a sweeping sheer train – sky-high platform sandals and heavy makeup for the Elle Style Awards in London.
28 of 43
The adds an eco-friendly canvas bag to her black-and-white belted Rodarte dress and Dannijo statement necklace for a Hungry in America Project awareness event in New York City.
29 of 43
Taking some of her on-set makeup tricks with her, the Runaways adds a heavily-lined eye and combed-back do to her sexy black-and-cream minidress and criss-cross Bally sandals at the Elle Style Awards in London.
30 of 43
While her sister stunned in pastel tulle, put a gothic spin on high fashion in a sheer-hemmed black satin dress topped with long leather gloves, a furry black coat and exotic blue Proenza Schouler clutch for the Elle Style Awards in London.
31 of 43
The adds her fashionable touch to the Matthew Williamson front row during London Fashion Week in a patent trimmed black blazer over a beaded white shell, ivory shorts, Loewe bag and tough booties.
32 of 43
The takes a classic approach in a lace-sleeved black Burberry sheath, coordinating black platform pumps and retro updo for the Elle Style Awards in London.
33 of 43
Hollywood’s newest fashionista doesn’t disappoint in a blue exotic-print belted jacket by The Row, black pencil skirt and cut-out platforms for the Elle Style Awards in London.
34 of 43
The former Gossip Girl star is the picture of Upper East Side glamour in a black Marchesa sheath – complete with an ornately embroidered neckline – exotic clutch, Tiffany & Co. jewels and patterned pumps for the New York premiere of Cop Out.
35 of 43
is pretty in hot pink in a jewel-front bubble Dior dress and patent nude peep-toes at the annual “I Have A Dream” Foundation’s brunch in Los Angeles.
36 of 43
37 of 43
Britain’s leading lady looked the part even before taking home the BAFTA in a gold metallic-trimmed, black Chanel dress, chain-strap purse and platform heels at a pre-Awards party for the nominees.
38 of 43
EVA LONGORIA PARKER
Proving that even Housewives have a sultry side, gets sexy in a gray leather strapless dress, black platform pumps and chandelier earrings at the Latin Chamber of Commerce 35th Installation Gala in Las Vegas.
39 of 43
The relies on her favorite designer – Caroline Herrera – for a stylish spin on the LBD in a lace off-the-shoulder frock and pointy-toe black patent pumps for the Berlin Film Festival premiere of Otouto.
40 of 43
The sexy red head is Vegas-ready in a curve-hugging little black dress – complete with sheer nude straps – peep-toe pumps, matching jeweled cuff and scarlet lips at the Aria Resort & Casino.
41 of 43
Hollywood’s most notorious gets sexy in Atlantic City in a sheer-paneled, black-and-white dress, satin boyfriend blazer and studded fedora to promote her 6126 Leggings Line at Harrah’s Resort.
42 of 43
The actress goes for old Hollywood glamour in a crystal encrusted Giorgio Armani Privé frock, nude patent pumps, silver Judith Leiber clutch and House of Lavande jewels for the Scientific and Technical Academy Awards in Beverly Hills.
43 of 43
The British beauty is all high fashion in a one-shoulder, gilded frock and metallic sandals for a private dinner hosted by Vogue in London.
Gigi Hadid's Tommy Hilfiger Line Has Arrived! Here's What You'll Actually Wear
Real Housewives of Dallas’ D’Andra Simmons’ on Diamonds, Designer Gowns and Twitter Feuds Between Castmates