Diane Kruger pulled out a stunning shade of grey for the Museum of Modern Art's Film Benefit honoring filmmaker Quentin Tarantino on December 3. The Inglorious Basterds star wore a sheer Prabal Gurung gown with ruffled tiers.

Also in attendance at MoMA's Quentin Tarantino toast was Katie Holmes, who took a break from her Broadway show in a Balenciaga LBD and Gio Diev shoes.

Cara Delevingne's equally-as-fabulous big sister, Poppy, attended Karl Lagerfeld's Chanel Metiers d'Art show in Scotland, wearing none other than Chanel, of course.

The Hunger Games star Elizabeth Banks descended from the Capitol to attend The Hollywood Reporter's Women in Entertainment 2012 breakfast in this flirty Rachel Roy dress and Prada shoes.

Scandal star Kerry Washington was also in attendance at THR's annual breakfast, wearing a Spring 2013 Carven dress with a red Kate Spade clutch.

Talk about a triple threat: Amanda Seyfried in Balenciaga by Nicolas Ghesquière, Anne Hathaway in Givenchy, and Samantha Barks in Stella McCartney at the Les Miserables premiere in London.

Zero Dark Thirty star Jessica Chastain is not only sending critics in an Oscars frenzy due to her stellar screen performance, but she also has the fashion police fawning over this floral Preen dress at the film's NYC photo call.

Anna Wintour was joined by SATC's fearless fashionista Sarah Jessica Parker at HBO's In VOGUE: The Editor's Eye screening at the Met. Wintour opted for a vibrant Calvin Klein dress while Parker shone in a vintage floral dress.

We've been gawking over Olivia Palermo's killer style since her debut on MTV's The City, and she still makes us swoon, shown here in an ombre lace dress by Alessandra Rich at the "Valentino: Master of Couture" exhibition in London. She finished her look in Manolo Blahnik heels.

What else would Victoria Beckham wear to the "Valentino: Master of Couture" exhibition than her own designs? She wore this bright orange number from her spring 2012 collection for the opening.