Looks of the Week

01 of 22

Zoe Saldana

We're simply bananas over Zoe Saldana's look! She graced the London premiere of Guardians of the Galaxy in a sweeping monkey-print Valentino gown with a ruffled neckline. An upper armband and soft waves completed her look.

02 of 22

Katie Holmes

Katie Holmes made a sweet statement at the ASP's World Surf League party in a lace Nina Ricci LWD and white T-strap sandals.

03 of 22

Chloe Grace Moretz

Chloe Grace Moretz won a spot on our best-dressed list with this skin-skimming floral embroidered Christopher Kane dress that happily blended a sporty aesthetic with a sweet one. Blue delicate ankle-strap sandals served as the finishing touch.

04 of 22

Taylor Schilling

Taylor Schilling smartened up her look at the "Times Talks" event by topping off her white top and black tailored shorts with a sharp white crepe Wes Gordon blazer and gold embroidered black pumps.

05 of 22

Selena Gomez

Following her birthday celebration in St. Tropez, France, Selena Gomez stepped out for a day of R&R in a sexy lace Zimmermann LBD, with mirrored aviators and black Casadei pumps.

06 of 22

Olivia Palermo

Olivia Palermo took her Maltese dog Mr. Butler for a stylish stroll in an oversize knotted button-down that she teamed with a belted mint green Hawaiian-print high-waist shorts, accessorizing her separates with sunnies from her Westward Leaning collection, a two-tone clutch, and leopard print ballet flats.

07 of 22

Maggie Gyllenhaal

Maggie Gyllenhaal made a chic appearance at The Honourable Woman screening in a stunning lace Roland Mouret design, styling her look with Scosha studs, a minaudiere, and black pumps.

08 of 22

Rose Byrne

At the You Can't Take It With You meet-and-greet, Rose Byrne styled her red-and-black printed trousers with a black top, topping them off with a black blazer, delicate jewelry, and black pumps.

09 of 22

Rachel McAdams

Rachel McAdams stunned at the A Most Wanted Man after-party in a one-shoulder printed silk Zuhair Murad Couture dress with a gathered skirt overlay, complete with Melissa Kaye earrings and gray suede-mesh Casadei pumps.

10 of 22

Kate Hudson

Kate Hudson waved to the audience on Late Night with Seth Meyers in a plunging mint green-and-black color-block Fausto Puglisi dress and black patent Loubs.

11 of 22

Emmy Rossum

Emmy Rossum elevated her high-rise destroyed Express jeans with a crisp button-down, a white-trimmed navy Reese+Riley blazer, red CH Carolina Herrera frames and carryall, and gray pumps.

12 of 22

Taylor Swift

Taylor Swift stepped out in another one of her signature sweet looks, accessorizing her printed mint green dress with wayfarers, an "S" Lulu Frost necklace (in honor of BBF Selena Gomez's birthday), a nude Tod's handbag and fuchsia peep-toes.

13 of 22

Michelle Dockery

Michelle Dockery made a ladylike appearance at the Downton Abbey photocall in a Victoria Beckham design featuring a gold chain neckline, a black bodice and colorful pleated skirt. Rings by Melinda Maria and EF Collection, and black pumps completed her look.

14 of 22

Miranda Kerr

Miranda Kerr pieced together the chicest casual outfit ever by doubling up on denim. She tucked a chambray shirt into a pair of skinnies and coupled them with her oversize shades, her black Birkin, and leopard-print sandals.

15 of 22

Jamie Chung

Jamie Chung bared a sliver of midriff at the Just Jared x Revolve Clothing Summer Party with a striped Lovers + Friends crop top and a playful fringe Reformation skirt. She rounded out her look with a printed blue clutch, and Stuart Weitzman sandals.

16 of 22

Olivia Munn

This is one hot LBD! Split at the waistline, Olivia Munn's fit-and-flared number is connected with metal hardware to reveal the teensiest sliver of skin. As for her shoes, she went with black-and-white printed sandals.

17 of 22

Kate Hudson

For her appearance on The Tonight Show with Jimmy Fallon, Kate Hudson stunned in a black Roland Mouret jumpsuit with white criss-cross straps. A slicked back ponytail and platform Louboutin peep-toes completed her look.

18 of 22

Diane Kruger

At The Bridge panel on the 2014 Summer TCA Press Tour, Diane Kruger made a bold impact with a graphic color-block cerulean Roksanda dress and fuchsia sandals.

19 of 22

Olivia Palermo

Olivia Palermo gave her pretty pleated black-and-white dress a playful-yet-polished spin with a citrus orange waistcoat, complete with a two-toned tote, sunnies from her Westward Leaning collaboration, and suede lace-up Aquazzura booties.

20 of 22

Diane Kruger

Diane Kruger embraced the one-piece wonder and hit the Fox All-Star Party in a dramatic black Marios Schwab jumpsuit that boasted one sleeve and a lace cut-out. Spiked danglers, a Charlotte Olympia clutch, and flaming red pumps (to match her bold lip) completed her ensemble.

21 of 22

Keri Russell

At the Dawn of the Planet of the Apes photo call in Berlin, Keri Russell elevated a basic tank by The Row with a zippered white Belstaff pencil skirt and caramel-PVC Gianvito Rossi pumps.

22 of 22

Selena Gomez

Selena Gomez wowed at the 2014 Ischia Global Film & Music Festival in a plunging yellow-and-black belted polka dot Emanuel Ungaro dress, with Ippolita hoops, Tito Pedrini rings, and black Casadei pumps.