Looks of the Week

01 of 22

Solange Knowles

At the Q&Q launch event, Solange Knowles stood out in sunny yellow Christopher Kane separates-a paneled sweatshirt and a flirty pleated skirt-adding some zest with a blinged-out lemon-wedge Kate Spade New York purse, Third Crown jewelry, and playful metallic Acne Studios pumps.

02 of 22

Emma Stone

Emma Stone debuted her new bangs at the New York City premiere of The Amazing Spider-Man 2 in an elegant nude Prada gown lined with edgy gunmetal piping. For accessories, she selected Sidney Garber jewelry.

03 of 22

Gwyneth Paltrow

Gwyneth Paltrow got racy in a lacy black embroidered Michael Kors tiered mini dress, complete with a set of drop earrings and black ankle-strap sandals.

04 of 22

Michelle Williams

Michelle Williams hit the Cabaret opening night after-party, flawlessly pulling off a belted zipper-front leather-trimmed Louis Vuitton by Nicolas Ghesquiere dress that she styled with classic black pumps.

05 of 22

Sarah Jessica Parker

Sarah Jessica Parker went for a moody, grunge look at the ArtsConnection 35th Anniversary gala, wearing a dark plaid pleated Vera Wang dress, pairing it with a selection of necklaces and peep-toe booties from her SJP collection.

06 of 22

Jaime King

At a Carolina Herrera event, Jaime King makes the case for whites, flawlessly pairing an ivory high-collar Carolina Herrera top with matching trousers and a gold W. Britt bangle. She picked up on the top's black accents with an animal-print clutch and black pumps.

07 of 22

Elizabeth Banks

Elizabeth Banks attended a Walk of Shame screening in a black-and-fuchsia high-neck net Monique Lhuillier midi dress, made complete with Jack Vartanian jewelry, a patent black belt, a black box clutch and black pumps.

08 of 22

Camilla Belle

Camilla Belle made a ladylike appearance at the Carolina Herrera event, appropriately showing up in a design from the label: A crisp button-down tucked into a pink printed pencil skirt. Silver jewelry and studded Christian Louboutin pumps completed her look.

09 of 22

Emmy Rossum

Emmy Rossum struck a pose at the Santa Monica Museum of Art event in a flirty print Tory Burch dress with a megawatt sheen, accessorizing it with a black Rodo clutch and gray pumps.

10 of 22

Jordana Brewster

Jordana Brewster also graced the Carolina Herrera event, selecting a white sleeveless Carolina Herrera shift with clean lines for the occasion. Gold accents served as her accessories, including drop earrings, gold-capped pumps and a gilded box clutch.

11 of 22

Emma Stone

At the Be Amazing 2014 Miami event, Emma Stone hung out with kids and shot some hoops in a pretty floral print draped A.L.C. dress, color-matching the pink petals with blush-pink Chloe ballet flats.

12 of 22

Sofia Vergara

Sofia Vergara worked her curves at the 2014 Tribeca Film Festival premiere of Chef in a white beaded embroidered Zuhair Murad silk dress with sheer and lace accents at the yoke and hem, coupling her look with brilliant Chopard diamond jewelry, a silver clutch, and metallic Stuart Weitzman sandals.

13 of 22

Lily Aldridge

Lily Aldridge stunned at the Chanel Tribeca Film Festival Artists dinner, who fittingly chose a design from the brand-a navy sequined mini with a long sheer black overlay-that she styled with a silver clutch and black dainty ankle-strap sandals.

14 of 22

Sophia Bush

Sophia Bush hit the red carpet in a crisp optic white separates, partnering a structured sleeveless Camilla and Marc leather crop top with a matching asymmetric-slit A-line skirt. Statement AS29 jewelry, a multicolored box clutch, and black Stuart Weitzman sandals completed her look.

15 of 22

Jennifer Lawrence

Snapped leaving Good Morning America, Jennifer Lawrence's street style look was impeccable, topping off her ivory 3.1 Phillip Lim skater dress with a sleek embellished white Chloe jacket with defined shoulders. Round Tory Burch sunnies, a blush pink Balenciaga clutch and studded Jimmy Choo sandals completed her ensemble.

16 of 22

Leslie Mann

Leslie Mann swept everyone away at the Los Angeles premiere of The Other Woman in a beautiful Monique Lhuillier creation: an orchid silk linen gazar bandeau and a poppy silk gazar draped ball skirt. She accessorized with Dana Rebecca Designs earrings, rings by EF Collection and Graziela Gems, and orange cut-out Oscar Tiye sandals.

17 of 22

Cameron Diaz

Cameron Diaz went for a LBD to stun at The Other Woman premiere, opting for a plunging Stella McCartney design that she teamed with gold bejeweled ankle-cuff Manolo Blahnik pumps.

18 of 22

Emma Roberts

Emma Roberts hit the New Yorkers for Children Spring Gala in a ruffled gray-and-black Chloe dress, complete with Veronika Borchers for Pearl Collective bar studs, Little H for Pearl Collective rings, a black-and-silver Edie Parker clutch, and black booties.

19 of 22

Emma Watson

At the 2014 Tribeca Film Festival premiere of Boulevard, Emma Watson took a soft approach to her look, selecting a blush pink sleeveless asymmetric-paneled top with a matching shimmery jacquard skirt, both by Narciso Rodriguez, arming herself with a gold cuff and nude Stuart Weitzman sandals to finish the rest of her ensemble.

20 of 22

Leighton Meester

Leighton Meester hit the 2014 Tribeca Film Festival in a powder blue Emporio Armani creation that boasted a draped iridescent bottom, accessorizing with a gray clutch and nude sandals (both also by Emporio Armani) along with a selection of diamond Jacob & Co. jewelry.

21 of 22

Mary Elizabeth Winstead

Mary Elizabeth Winstead stood out at the Alex of Venice premiere at the 2014 Tribeca Film Festival in a knitted orange collared Vionnet midi dress that she toughened up with a gold cuff, a studded clutch, and gold-capped sling-backs.

22 of 22

Kate Middleton

The Duchess was dressed to sophistication at Easter Sunday service in shades of gray, topping off her sharp pale gray Alexander McQueen coat with a Jane Taylor fascinator in a darker wash. A neutral McQueen clutch and L.K. Bennett pumps rounded out her look.