Looks of the Week

01 of 22

Jennifer Lawrence

WHAT SHE WORE

Jennifer Lawrence continued her Hunger Games promotional tour in Italy in a creamy white Christian Dior gown with an asymmetrical hemline and strappy gold sandals. She accessorized with an Ana Khouri hand bracelet and Dana Rebecca Designs earrings.

02 of 22

Victoria Beckham

WHAT SHE WORE

Victoria Beckham was honored at the Bambi Awards in Berlin in a plunging black gown. Emerald Chopard jewels and sleek hair and makeup completed the look.

03 of 22

Naomie Harris

WHAT SHE WORE

Naomie Harris premiered Mandela: Long Walk To Freedom in New York City in a Valentino dress with tribal-inspired embroidery. She accessorized with blue Christian Louboutin pumps, Kwiat jewels, a black clutch and flowing, pinned-back waves.

04 of 22

Alexa Chung

WHAT SHE WORE

Alexa Chung celebrated the launch of her new eyeliner and mascara set for Eyeko in a floral Erdem dress and classic black pumps.

05 of 22

Taylor Swift

WHAT SHE WORE

Taylor Swift looked chic and leggy at the Victoria's Secret Fashion Show in a sequin, floral-print Zuhair Murad mini dress, Dolce & Gabbana ankle strap heels and Lorraine Schwartz jewelry.

06 of 22

Jennifer Lawrence

WHAT SHE WORE

At The Hunger Games: Catching Fire Madrid premiere, Jennifer Lawrence oozed elegance in a navy Christian Dior dress with a sheer skirt and edgy Anthony Vaccarello sandals. She styled her new pixie with roughed-up layers and accessorized with Anna Khouri black diamond wing earrings and a Rona Pfeiffer ring.

07 of 22

Miranda Kerr

WHAT SHE WORE

Miranda-Kerr attended a Michael Kors/ Elle Japan event in Tokyo in a white and black Michael Kors glittery gown with triangle cutouts on the sides. Bulgari jewels and a side-swept 'do completed the look.

08 of 22

Evan Rachel Wood

WHAT SHE WORE

Evan Rachel Wood looked classic in a Robert Rodriguez dress at a Charlie Countryman screening hosted by Ploom in New York City. She accessorized with Jimmy Choo pumps and Rona Pfeiffer earrings.

09 of 22

Elizabeth Banks

WHAT SHE WORE

Elizabeth Banks stole the show at The Hunger Games: Catching Fire Berlin premiere in a fully embellished Elie Saab gown with a sweetheart neckline and thin metallic belt. A silver Kara Ross clutch and drop earrings polished off the look.

10 of 22

Jennifer Lawrence

WHAT SHE WORE

Jennifer Lawrence looked sweet and chic at The Hunger Games: Catching Fire Madrid Photocall in a blue and white Alexander McQueen crop top and pencil skirt. She accessorized with a choppy pixie, EF Collection ring and Jimmy Choo pumps.

11 of 22

Lupita Nyong'o

WHAT SHE WORE

Lupita-Nyong'o stopped by the GQ Men Of The Year Party in a powder pink Cushnie et Ochs sheath dress with cutout details. A matching pale pink clutch, white Christian Louboutin pumps, a Devi Kroell wooden clutch and Dana Rebecca Designs earrings finished the look.

12 of 22

Olivia Palermo

WHAT SHE WORE

Piperlime Guest Editor Olivia Palermo stopped by the brand's SoHo store in N.Y.C. wearing a printed Tibi dress over a Rebecca Taylor blouse. She accessorized with Schutz pumps.

13 of 22

Julianne Moore

WHAT SHE WORE

Julianne Moore struck a pose at the CFDA and Vogue 2013 Fashion Fund Finalists celebration in a red embellished Tom Ford dress with black trim and strappy black sandals.

14 of 22

Lily Collins

WHAT SHE WORE

At Glamour's 23rd Annual Women of the Year Awards, Lily Collins worked a flesh tone Julien Macdonald gown with a sheer front and gold embelishments. A berry red lip and nude pumps finished the look.

15 of 22

Elizabeth Olsen

WHAT SHE WORE

At the premiere of her new movie Oldboy, Olsen chose a white silk dress with a thigh-high slit and metallic jacket by Altuzzara. She finished the look with black pumps, a sleek side part and glossy pink lips.

16 of 22

Jennifer Lawrence

WHAT SHE WORE

Jennifer Lawrence hit the after party for the The Hunger Games: Catching Fire premiere in a black Louis Vuitton embellished dress. Soft, natural makeup complemented the star's newly cropped locks.

17 of 22

Jessica Biel

WHAT SHE WORE

Jessica Biel stopped by the GQ Men of the Year dinner in a white top with sheer sleeves and draped black skirt with a thigh-high slit by Giambattista Valli. She accessorized with bright green pumps, also by the designer.

18 of 22

Jessica Alba

WHAT SHE WORE

At the second annual Baby2Baby Gala, Jessica Alba strayed away from neutral colors and instead, selected a fluorescent fuchsia strapless Reem Acra ball gown, grounding the brilliant shade with blue drop earrings, a turquoise ring and a navy Rodo clutch.

19 of 22

Nicole Richie

WHAT SHE WORE

Also at the gala, Richie took to the midriff-baring trend with a bold Alberta Ferretti ensemble that comprised a flower-adorned crop top and a multicolored stripe maxi skirt, accessorizing with a smattering of rings and a black clutch.

20 of 22

Rooney Mara

WHAT SHE WORE

Mara hit up the premiere of Her at the 8th Rome Film Festival in a white strapless Balenciaga mini with a sheer cape-like overlay. For shoes, she stayed in the same palette, stepping out in white leather strappy B Brian Atwood sandals.

21 of 22

Zoe Saldana

WHAT SHE WORE

At the 7th Annual Hamilton Behind the Camera Awards, Saldana stepped out in head-to-toe metallic, posing in a shimmery embroidered Monique Lhuillier top and skirt set, gold Christian Louboutin heels, Jamie Wolf earrings, and a rose gold Dana Rebecca Designs cuff.

22 of 22

Blake Lively

WHAT SHE WORE

At Michael J. Fox's Parkinson's Foundation Gala held at The Waldorf Astoria in New York, Lively was the picture of perfection in an off-the-shoulder floral Oscar de la Renta gown, complete with a long layered crystal Oscar de la Renta necklace and nude Christian Louboutin pumps.