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 March 27, 2015 @ 10:51AM Pin Share Tweet Email Trending Videos Photo: Michael Simon/startraksphoto Looks of the Week 01 of 22 Jaime King Richard Shotwell/Invision/AP Jaime King struck the right balance of sweet and sexy at the Annenberg Space for Photography opening celebration in a lilac crepe pleated Wes Gordon midi skirt with black lace insets that she paired with a black Monica Rose for Lovers + Friends top, a white clutch, and two-toned pumps. 02 of 22 Kate Hudson Alo Ceballos/GC Images This is street style at its chicest! Kate Hudson elevated a graphic Osman tee with a black high-waisted RVN pencil skirt, cool mirrored Ray-Ban aviators, a quilted Chanel purse, and sunny yellow pumps. 03 of 22 Chloe Grace Moretz KCS Presse / Splash News Chloe Grace Moretz's look at the Clouds of Sils Maria photocall captured the essence of the French Riviera, in large part due to her outlined ivory crop top and high-waisted wide-leg crepe trousers, both by Chanel, and her straw Panama hat. 04 of 22 Kim Kardashian Neil P. Mockford/GC Images Kim Kardashian was dressed to impress on her pre-wedding night on the town, showing off her legs in a high-neck exquisitely embellished aqua Balmain mini and elongating them even further with nude pumps. 05 of 22 Jessica Chastain Venturelli/WireImage Jessica Chastain was ready to party at the Moncler-sponsored amFAR Cinema Against Aids After Party in a high-shine heavily sequined long-sleeve dress, styling it with ankle-strap sandals. 06 of 22 Zendaya Faye Sadou / UPA / Retna Ltd. Zendaya walked the red carpet at the Blended premiere in Los Angeles in a trendy look that showed off her midriff. Zendaya worked a glistening culottes-and-blazer set that she paired with a black crop top, Jacob & Co. jewelry, and pointy toe pumps. Her slicked backed hair added to her chic, tailored look. 07 of 22 Alessandra Ambrosio Michel Dufour/French Select/Getty Images Alessandra Ambrosio wore a petal pink, appliquéd Emilio Pucci dress and Chopard jewelry to the Puerto Azul Experience: Inside Party at the 67th Annual Cannes Film Festival party in France. 08 of 22 Jessica Chastain Wenn Jessica Chastain stepped out in Cannes wearing a Dolce & Gabbana floral embroidered mini dress. The actress picked up the sunny tones in the embroidery with yellow pointy-toe pumps by Christian Louboutin. 09 of 22 Heidi Klum KCS Presse / Splash News Heidi Klum hit the Puerto Azul Experience: Inside Party at the 67th Annual Cannes Film Festival party wearing a white Versace column with slashed, peek-a-boo seams. Klum matched the gown's gold chain straps with chunky Bulgari jewelry of the same color. 10 of 22 Rosie Huntington-Whiteley Matt Baron/BEImage Rosie Huntington-Whiteley worked a sporty-yet-flirty Victoria Beckham mini dress at a Magnum event. The model completed her look with pointy-toe Christian Louboutin pumps and sleek, pulled back hair. 11 of 22 Cara Delevingne PA PHOTOS /LANDOV Cara Delevingne wore a tiered, ornately beaded and lace-trimmed Roberto Cavalli number to the de Grisogono party in Cannes. To complete her look, Delevingne piled on statement jewelry by de Grisogono, including a dainty necklace that dangled down her back. 12 of 22 Amber Heard Joe Schildhorn/BFAnyc/Sipa USA Amber Heard, who was also at the de Grisogono party in Cannes, worked a bodysuit-and-maxi skirt ensemble by Vionnet. Heard's snakeskin Zagliani clutch added a dose of glam to her look while her side swept hair showed off her de Grisogono earrings. 13 of 22 Dakota Fanning Kristin Callahan/ACE/INFphoto Dakota Fanning arrived at the Night Moves premiere in New York City wearing a one-shouldered Roland Mouret jumpsuit. The actress put an edgy spin on her one-piece wonder by adding wrap-around Paula Mendoza bracelets, Forevermark diamonds, and sleek black accessories. 14 of 22 Diane Kruger Joe Stevens/Retna Ltd Diane Kruger arrived at the George Foster Peabody Awards at New York City's Waldorf-Astoria in an abstractly printed Giambattista Valli dress. A flouncy asymmetrical hem and pastel pumps lent a playful touch while simple hair and minimal makeup kept her look chic and sophisticated. 15 of 22 Miranda Kerr INFphoto Miranda Kerr attended her Kora Organics event in Australia dressed in a floral embroidered silk-organza Erdem dress. Kerr anchored her look with black bow-topped pumps and a side-parted 'do. 16 of 22 Rosie Huntington-Whiteley Target Presse Agentur Gmbh/Getty Images Rosey Huntington-Whiteley stepped out in Berlin wearing a LWD and statement accessories — including a leather-and-lace Dolce amp Gabbana bag. The model topped off her look by effortlessly draping a pastel pink blazer over her shoulders. 17 of 22 Naomi Watts David M. Benett/Getty Naomi Watts attended the annual Charles Finch Filmmakers Dinner in France wearing a romantic Marchesa dress. The actress accented her lacy LWD with black, minimal-chic accessories and barely-there makeup. 18 of 22 Julianne Moore Mike Marsland/WireImage Julianne Moore wore a one-shouldered Lanvin dress to The Hunger Games: Mockingjay Part 1 party in Cannes, France. The actress carried a Tod's hard case clutch and added show stopping pink-and-green Chopard earrings to finish off her look. 19 of 22 Jennifer Lawrence Danny Martindale/GC Images Jennifer Lawrence stepped out in Cannes wearing a printed Christian Dior layered skirt and sleeveless tank. Lawrence worked Miu Miu cat's eye shades and added a Jimmy Choo clutch and colored strappy sandals to her look. 20 of 22 Rita Ora Dave Hogan/Getty Before her performance at the Belvedere Vodka pool party in France, Rita Ora posed wearing a double-printed Roberto Cavalli ensemble. A poppy red lip (Ora's signature color!) and a fresh bob were the perfect finishing touches to Ora's anything-but-basic look. 21 of 22 Jessica Chastain Venturelli/WireImage Jessica Chastain arrived at The Disappearance Of Elanor Rigby photocall in Cannes wearing a velvet jacquard leaf-printed Alexander McQueen dress. Hot pink hand-embroidered pumps by Paul Andrew completed Chastiain's look. 22 of 22 Olivia Palermo Michael Simon/startraksphoto Olivia Palermo was out and about in New York City wearing a romper designed by Peter Som for Kohl's DesigNation. Palermo added oomph to her printed look with another striped piece and accessorized with moody black accessories.