Fashion Looks of the Week By InStyle Editors InStyle Editors Facebook Instagram Twitter Our editors and writers comprise decades of expertise across the beauty, fashion, lifestyle and wellness spaces in print and digital. We prioritize journalistic integrity, factual accuracy, and also having fun with every story we share. InStyle's editorial guidelines Updated on October 13, 2013 @ 03:05AM Pin Share Tweet Email Trending Videos Photo: Albert L. Ortega/Getty Images Looks of the Week 01 of 22 Emilia Clarke John Shearer/Invision for Academy of Television Arts & Sciences/AP Images WHAT SHE WORE Clarke looked amazing in a chalk blue silk georgette Donna Karan Atelier show-stopper with geometric leaf cut-outs that were folded onto her body. She styled her look with a silver metal belt, Forevermark jewelry and a Rauwolf clutch. 02 of 22 Olivia Palermo KCS Presse / Splash News WHAT SHE WORE Palermo looked rad in plaid, pairing her fall-ready long-sleeve shift with an oversized forest-green clutch and taupe suede Stuart Weitzman thigh-high boots. 03 of 22 Jessica Alba Steve Granitz/WireImage WHAT SHE WORE At the Los Angeles premiere of A.C.O.D. Jessica Alba accessorized her black chintzed wool Narciso Rodriguez separates with a gold metallic clutch, white-and-gold jewelry, and white hexagon-topped pumps. 04 of 22 Diane Kruger Gary Gershoff/WireImage WHAT SHE WORE At the Metropolitan Opera House, Diane Kruger was breathtaking in a red-white-and-black satin Prabal Gurung creation with a full skirt and a high-low hem. A bracelet, onyx earrings and white Casadei pumps served as accessories. 05 of 22 Allison Williams Jon Kopaloff/FilmMagic WHAT SHE WORE Williams went bright and bold in a cobalt blue strapless Ralph Lauren gown straight off the spring 2014 runway. She accessorized with gold Fred Leighton jewelry. 06 of 22 Salma Hayek Nicolas Genin/ABACAPRESS.COM WHAT SHE WORE Hayek sat front row at the Balenciaga spring/summer 2014 show in Paris in belted graffiti-like black-and-white graphic print dress, styling it contrasting shades, drop earrings, satin black bag and open-toed booties. 07 of 22 Karlie Kloss Visual/ZUMAPRESS.com WHAT SHE WORE Model Kloss hit up the Azzedine Alaia after-party dressed to the nines in a polka-dot sleeveless black dress, a printed black clutch and cut-out booties by the designer. 08 of 22 Taylor Swift BEImages/Matt Baron WHAT SHE WORE Swift also hit up the Romeo & Juliet premiere in a champagne-colored floral-print Reem Acra with Neil Lane jewelry and Christian Louboutin kitten heels. 09 of 22 Kerry Washington Jason Merritt/Getty Images WHAT SHE WORE Washington went the romantic route in a dreamy embellished Marchesa number with floral appliques separates and a long tulle train that she accented with a striped ivory-and-nude Edie Parker clutch, vintage Movado watch and Fred Leighton jewelry. 10 of 22 Malin Akerman Astrid Stawiarz/Getty Images WHAT SHE WORE Trophy Wife star Akerman elevated a sleeveless black top with a playful printed pencil skirt, a House of Lavande vintage bracelet and dramatic black-and-white heels. 11 of 22 Hailee Steinfeld Sara De Boer/startraksphoto.com WHAT SHE WORE At the premiere of Romeo & Juliet, Hailee Steinfeld epitomized elegance, wearing a white silk crepe off-the-shoulder Prabal Gurung dress with hand-embroidered Swarovski crystals, silk grosgrain and organza ribbons and graphic mako stripes. She paired it with a rustic Cathy Waterman ring and ankle-strap Brian Atwood peep-toes. 12 of 22 Freida Pinto Patrick McMullan/PatrickMcMullan.com WHAT SHE WORE Pinto stuck to a strict color palette: gold and black. She dressed up her gold geo-embellished LBD with Roger Vivier accessories. 13 of 22 Heather Graham Marion Curtis/Startraksphoto.com WHAT SHE WORE Graham turned heads at the Metropolitan Opera House in a strapless emerald beaded tulle Naeem Khan gown with a sweetheart neckline and organza petal hem. 14 of 22 Coco Rocha Joe Stevens/Retna Ltd. WHAT SHE WORE The statuesque model Rocha arrived at the Metropolitan Opera House in a navy Greta Constantine with folded detailing and cut-outs at the shoulders. 15 of 22 Zooey Deschanel Kyle Rover/startraksphoto.com WHAT SHE WORE Deschanel matched her baby blues with an icy-blue J. Mendel gown with keyhole detailing. She stayed true to her color palette and picked a pale blue Chanel sparkler and a glittery Edie Parker clutch. 16 of 22 Stacy Keibler REUTERS /KEVORK DJANSEZIAN /LANDOV WHAT SHE WORE In a much darker look, Stacy Keibler went for a Pamella Roland LBD with sheer, leather and embroidered panels. She accompanied her dress with Graziela Gems jewelry, a dark lip and black accessories. 17 of 22 Blake Lively mahahui / photopress / Splash News WHAT SHE WORE Lively was snapped out and about in Milan in a teal umbrella-print Gucci with a waist-cinching belt. She matched her dress with a teal Gucci purse and oxblood peep-toes. 18 of 22 Miranda Kerr Sharpshooter Images / Splash WHAT SHE WORE Kerr made a statement in a pale J. Mendel dress with a cut-out top and pleated skirt. A Daniel Swarovski clutch with a crystal closure and Christian Louboutin pumps injected some sparkle. 19 of 22 Allison Williams Richard Shotwell/Invision/AP WHAT SHE WORE Williams was clad in all black, wearing a belted Chloe dress with Van Cleef & Arpels jewelry and black T-strap pumps. 20 of 22 Claire Danes Frazer Harrison/Getty Images WHAT SHE WORE At the 65th Primetime Emmy Awards, Homeland star Claire Danes accepted an Emmy for Outstanding Lead Actress in a cream-colored plunging embroidered Armani Prive gown and Neil Lane jewelry. 21 of 22 Sandra Bullock Gregg DeGuire/WireImage WHAT SHE WORE At the hand and footprint ceremony at TCL Chinese Theatre, Sandra Bullock charmed in a sleeveless duo-printed Antonio Berardi dress, accenting the purple hues with matching Jimmy Choo perforated pumps. She also wore Martin Katz studs. 22 of 22 Elizabeth Banks Albert L. Ortega/Getty Images WHAT SHE WORE Banks attended a dinner to celebrate the film Movie in shades of gray-she wore a gray-and-white floral-paisley fit-and-flared dress, complete with a dark clutch, gunmetal earrings and light gray pumps.