Fashion Top 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 July 25, 2013 @ 12:13PM Pin Share Tweet Email Trending Videos Photo: JUSTIN CAMPBELL/startraksphoto.com Top Looks of the Week 01 of 22 Freida Pinto Brian To/WENN.com WHAT SHE WORE Pinto walked the red carpet at the Indian Film Festival in a ruffled sheath that she styled with metallic extras. 02 of 22 Halle Berry Dimitrios Kambouris/Getty Images for Michael Kors WHAT SHE WORE Berry dined with Michael Kors in the designer's sexy LBD and skinny sandals. 03 of 22 Rachel McAdams Jason Merritt/Getty Images WHAT SHE WORE McAdams looked lovely in her lace Maria Lucia Hohan LBD, satin headband and platform stilettos at the To The Wonder premiere. 04 of 22 Gwyneth Paltrow Jen Lowery / Splash News WHAT SHE WORE Paltrow signed copies of It's All Good in leg-baring separates, including a checkerboard A.L.C. top, cuffed blazer and black and gold sandals. 05 of 22 Kate Mara Neilson Barnard/Getty Images WHAT SHE WORE Mara celebrated Kate Young's Target collaboration in an embellished cocktail dress, sleek clutch and platform Brian Atwood peep-toes. 06 of 22 Taylor Swift FayesVision/WENN.com WHAT SHE WORE Taylor Swift wowed in a metallic Dolce & Gabbana column and diamond Norman Silverman earrings at the ACM Awards. WHY WE LOVE IT The alway radiant singer was all the more dazzling in her ultra-sparkly gown. 07 of 22 Salma Hayek Pinault BAUER-GRIFFIN.COM WHAT SHE WORE Hayek Pinault helped open a Parisian film exhibition in a slim back suit that she enhanced with metallic accents. 08 of 22 Andrea Riseborough Jason LaVeris/FilmMagic WHAT SHE WORE Riseborough looked radiant in a blush chiffon Elie Saab Haute Couture gown and sparkling extras, including an Oroton clutch. 09 of 22 Selena Gomez Jon Kopaloff/FilmMagic WHAT SHE WORE Gomez styled her buckled Marios Schwab LBD with a patent leather-trimmed Lauren Merkin minaudiere and pointy-toe pumps at the British Fashion Council's L.A. event. 10 of 22 Olga Kurylenko Kevan Brooks/AdMedia / Retna Ltd. WHAT SHE WORE At the L.A. premiere of Oblivion, Kurylenko walked the red carpet in an embroidered satin Burberry column, dazzling Martin Katz jewels, a studded clutch and pointy-toe stilettos. 11 of 22 Dianna Agron Donato Sardella/WireImage WHAT SHE WORE Agron dined in L.A. wearing Derek Lam's embroidered ensemble, a printed clutch and black stilettos. 12 of 22 Katy Perry Stefanie Keenan/Getty Images for Coach WHAT SHE WORE Katy Perry looked great for a good cause in a peek-a-boo Thakoon cocktail dress, jeweled Dannijo necklace, ankle-strap Monika Chiang heels and a purple Coach clutch at the label's Evening of Cocktails and Shopping. WHY WE LOVE IT The singer's quirky style was at its most chic in an unexpected dandelion print. 13 of 22 Lake Bell Marcus Owen/startraksphoto.com WHAT SHE WORE At the ASPCA gala, Bell walked the red carpet in a long-sleeve Notte by Marchesa gown that she accessorized with a statement necklace and green clutch. 14 of 22 Solange Knowles Dimitrios Kambouris/Getty Images for Michael Kors WHAT SHE WORE Knowles attended a Michael Kors bash in the designer's slim tuxedo jacket, button-down blouse and cloud print trousers that she styled with a Lucite clutch and sleek sandals. 15 of 22 Olivia Wilde Dimitrios Kambouris/Getty Images for Marie Claire WHAT SHE WORE Olivia Wilde dined at a New York bash in a knee-length Monique Lhuillier number, turquoise Iwona Ludyga Design jewelry and strappy Jimmy Choo sandals. WHY WE LOVE IT Hello spring! Nothing brightens up our day like a sunny yellow cocktail dress. 16 of 22 Gwyneth Paltrow FameFlynet, Inc WHAT SHE WORE Gwyneth Paltrow hit the Iron Man 3 premiere in a crisp white Kaufmanfranco sheath and cap-toe Louboutins. WHY WE LOVE IT The queen of understated elegance gave one of the season?s hottest trends a fresh, minimalist feel. 17 of 22 Thandie Newton WENN.com WHAT SHE WORE In Cannes, Newton attended a Rogue press event in Temperley London's red and white print, oversized hoops and nude leather extras. 18 of 22 Halle Berry AKM-GSI WHAT SHE WORE Berry flaunted her baby bump in a lacy Monique Lhuillier gown at the Rio de Janeiro premiere of The Call. 19 of 22 Gwyneth Paltrow Taylor Hill/FilmMagic WHAT SHE WORE Paltrow took in the sunshine outside of Good Morning America wearing a contoured Rag & Bone sheath and patent leather pumps. 20 of 22 Olivia Palermo Ivan Nikolov/WENN.com WHAT SHE WORE Olivia Palermo brightened up the room in a marigold Katie Ermilio design that she accented with a jeweled Zara belt, vintage necklace, colorful Jimmy Choo sandals and the label's clutch at the New Yorkers For Children Spring Dinner Dance. WHY WE LOVE IT An asymmetric hem let the accessories-loving star's unexpected heels share the spotlight! 21 of 22 Andrea Riseborough AKM-GSI WHAT SHE WORE Riseborough arrived at LAX in an illusion neckline David Koma column, red shades to match, oversized hoops, a studded Valentino tote and nude Casadei stilettos. 22 of 22 Rihanna JUSTIN CAMPBELL/startraksphoto.com WHAT SHE WORE Rihanna stepped backstage at her tour in a white Rag & Bone blazer, shorts to match and diamond jewels and cap-toe sneakers.