This week’s social calendar kicked off in high style with Jeff Koons’s celebrity Birkin bag auction, featuring Hermès hand-me-downs donated by Sofia Coppola and Naomi Campbell, and progressed in a similarly decadent style, from Bulgari’s 130th birthday party with Lynn Wyatt to Swarovski’s celebration of Misha Nonoo at Brooklyn’s Pioneer Works. On the West Coast, Chanel threw a party with Harvey Weinstein and Keira Knightley to celebrate the premiere of The Imitation Game, while back in New York, the dinner from Cartier and Harper’s Bazaar for Women Who Dare drew everyone from Debbie Harry to Rooney Mara to Chloë Sevigny. Meanwhile, Drew Barrymore and Kate Upton turned out for a special dinner honoring Stella McCartney, while Poppy Delevingne celebrated her collaboration with Solid & Striped with Joan Smalls, Alexa Chung, and Harry Brant.
The real highlight of the week, though, was last night’s Barneys dinner at the Central Park Zoo — in celebration of Baz Luhrmann’s holiday collection for the store — where Dakota Fanning and Pat Cleveland posed among snow-covered reindeer. Click through the slideshow for these and more highlights from this week’s biggest parties.