Fashion 8/2/13 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 August 2, 2013 @ 11:54AM Pin Share Tweet Email Trending Videos Photo: Mike Pont/FilmMagic 8/2/13 Looks of the Week 01 of 22 Diane Kruger Jason LaVeris/FilmMagic WHAT SHE WORE At the Fox All-Star Party, the ever-stylish Diane Kruger was at it again, turning heads in a striking strapless asymmetrical printed geometric Mary Katrantzou dress. Her accessories were more subdued: A white Edie Parker clutch and ankle strap Stuart Weitzman heels. 02 of 22 Jennifer Aniston Andres Otero/WENN.com WHAT SHE WORE Instead of her usual LBD, Aniston opted for strapless key-hole plum Burberry midi dress that she paired with gray suede Casadei heels with a gold trim. 03 of 22 Kelly Rowland JB Lacroix/WireImage WHAT SHE WORE Rowland struck a pose in a sculpted sleeveless dress with bright aqua geometric lines. She styled her look with silver jewelry and black pointy-toe Christian Louboutin pumps. 04 of 22 Minka Kelly Jason LaVeris/FilmMagic WHAT SHE WORE Kelly teamed her blue-and-white printed Monique Lhuillier dress with dark gray pumps. 05 of 22 Kate Hudson Broadimage Newswire WHAT SHE WORE At the Clear History premiere, Kate Hudson pulled off an intricate denim Balmain micro dress with patchwork, floral embellishments and embroidered detailing. Dana Rebecca Designs earrings, a silver clutch and nude Casadei pumps were the finishing touches. 06 of 22 Miami Gustavo Caballero/Getty Images for Allied Collins accessorized her floral print Sachin + Babi ensemble with black and gold Casadei pumps, and select bangles at a photo call. 07 of 22 Sophia Bush Jason Merritt/Getty Images WHAT SHE WORE Bush looked like a goddess in an aqua-and-white printed Monique Lhuillier gown, which was perfectly accented by EF Collection and Melinda Maria jewelry and a dark clutch. 08 of 22 Heidi Klum Rommel Demano/Getty Images WHAT SHE WORE Klum paired her strapless leaf-print Michael Kors dress with a printed belt, a statement ring and black strappy heels. 09 of 22 Mena Suvari Paul A. Hebert/Getty Images WHAT SHE WORE Suvari hit the red carpet in a key hole belted print dress from Versace Collection with a Versace metallic clutch and strappy heels. 10 of 22 Amanda Seyfried Stephen Lovekin/Getty Images WHAT SHE WORE At the Lovelace screening in New York City, Amanda Seyfried boldly went for a dark denim strapless ruffled Givenchy dress and black strappy stilettos. 11 of 22 Rose Byrne Amanda Schwab/Startraksphoto.com WHAT SHE WORE Byrne harmonized romantic and racy in a floral Erdem dress with black chiffon panels. She styled her look with metallic Jimmy Choo pumps. 12 of 22 Jamie Chung Splash News WHAT SHE WORE Chung headed to a meeting in West Hollywood in head-to-toe Rebecca Minkoff: A summery floral frock and strappy olive green heels. A black tote tied her look together. 13 of 22 Rachel Bilson NPG.com WHAT SHE WORE At the CBS/CW and Showtime 2013 Summer TCA Party, Rachel Bilson accessorized her sequined floral 3.1 Phillip Lim dress with silver ankle-strap peep-toes. 14 of 22 Kate Hudson Paul Drinkwater/NBC/NBCU Photo Bank via Getty Images WHAT SHE WORE Hudson looked impossibly fresh in a crisp white Antonio Berardi sheath dress with lace detailing and Jennifer Meyer jewelry. Her shoe of choice: neutral Casadei pumps. 15 of 22 Sienna Miller Lia Toby/WENN.com WHAT SHE WORE Sienna Miller looked utterly picturesque in a floral Dolce & Gabbana frock that boasted a bustier and flared skirt. Chandelier earrings and black strappy stilettos completed her look. 16 of 22 Anna Faris Broadimage Newswire WHAT SHE WORE Faris warmed up her dandelion yellow metallic-striped Versace sheath dress with gold strappy heels and a gold Jennifer Meyer lizard cuff. 17 of 22 Sarah Michelle Gellar Brian To/WENN.com WHAT SHE WORE Gellar embraced warm weather leather with an Izmaylova dress, studded black pumps and a stack of bangles, including a Swarovski cuff. 18 of 22 Katy Perry Jason Merritt/Getty Images WHAT SHE WORE At The Smurfs premiere, Katy Perry arrived in an all-blue ensemble that proved fitting for the occasion: A cobalt blue hand-cut leather and beaded lace Tadashi Shoji dress, Pedro Garcia pumps and a Katerina Maxine sapphire ring. 19 of 22 Anna Kendrick Broadimage WHAT SHE WORE Kendrick turned heads at the Dizzy Feet Foundation's Celebration of Dance Gala in an ivory neckline-embellished Temperley London shift dress dotted with gold detailing that she styled with a gold Jimmy Choo clutch and satin Giuseppe Zanotti pumps. 20 of 22 Jayma Mays Michael Buckner/Getty Images for SONY WHAT SHE WORE Mays color-blocked in a hot pink top and orange A-line skirt, both by Paper London, accessorizing with a DVF by H. Stern ring and satin floral-print B Brian Atwood lace-up booties. 21 of 22 Naomie Harris Landov WHAT SHE WORE Harris styled her landscape photo-print strapless Mary Katrantzou dress with a Smythson envelope clutch and black strappy Rupert Sanderson heels. 22 of 22 Shailene Woodley Mike Pont/FilmMagic WHAT SHE WORE Woodley bared her midriff in a structured two-piece set: An ivory sleeveless cropped top and a matching ankle-grazing skirt. Neutral strappy Jimmy Choo heels completed her look.