Over the weekend in NYC, Chelsea Handler took Andre Balazs to the Creative Time Spring Gala, Karlie Kloss celebrated the opening of five solo exhibitions at the New Museum, Gwyneth Paltrow and Diane Kruger helped launch Lifetime's new show "The Conversation," Jenna Lyons and Jason Wu attended NET-A-PORTER.com's Frieze New York party at Hotel Americano, and more! Last night's parties were all about celebrating the arts. More»

Last night in NYC, Lena Dunhan and Terry Richardson came out to celebrate "The Pocket Guide to Politics" book launch at the Boom Boom Room, Sarah Jessica Parker and Diane von Furstenberg attended the annual High Line spring benefit, Ferrari hosted a private dinner for video artist Marco Brambilla at the Standard, Emma Roberts and January Jones celebrated the launch of the Shops at Target, and so much more. Last night's parties were all about the late night shindigs! More»

Last night in NYC, Spike Lee and Martin Scorsese honored Dean Mary Schmidt Campbell at the Tisch School of Arts gala, Zac Efron and Taylor Schilling attended the screening of The Lucky One, Emily Blunt was red hot in Michael Kors for the premiere of Your Sister's Sister, WAH hosted a one-night pop-up shop at Lillium, and so much more. Last night's parties were all about the films and fundraisers! More»

Last night in NYC, Jude Law made a surprise appearance at 3x1 for Ben Watts' skateboard series charity event, Vice Magazine presented "Slutever" screening at Westway, 2012 NY International Auto Show held a special preview gala, Uma Thurman hosted the Lanvin collection preview at Barneys, and so much more! Last night's parties were all about the artists and designers. More»

Last night in NYC, Gilt Groupe launched the Brian Atwood handbag collection at the Top of the Standard, Garance Dore celebrated the launch of Bidermanns for Barneys at Il Buco, Kenneth Cole hosted a preview of his Fall 2012 collection, Patrick McMullan and Ben Widdicombe were on the panel for The Cult of Celebrity at the Soho House, and so much more. Last night's parties were all about the designers! More»

Last night, DeLeon Tequila hosted the Guns N' Roses performance at the Hiro Ballroom, Jenne Lombardo, Hilary Rhoda, and Mazdack Rassi played some Tonsil (ice) Hockey at the Standard, Mick Jagger was at the Gramercy Park Hotel for L'wren Scott's after party, Sigourney Weaver hosted Nomad's Way Charity Gala at the New York Public Library, and so much more! Last night was all about getting wild for the end of fashion week!

Last night Lady Gaga opened Gaga's Workshop at Barneys, Performa 11 had their grand finale with Lou Reed, Chloe Moretz, Emily Mortimer, Courtney Love and Martin Scorsese hung out at the 'Hugo' premiere, Ankasa had their store opening on Madison Ave., Saks Fifth Avenue premiered their holiday windows with ballerinas and Fern Mallis, and so much more. Last night's parties were all about getting in the holiday spirit!

Christian Louboutin celebrated 20 years in the shoe biz with Blake Lively and the Olsens at Barney's, Anne Hathaway presented at the Princess Grace Awards, Anja Rubik, Coco Rocha and Alexa Chung swung by the new Pucci boutique in Saks, Courtney Love attended a private screening of Rampart, Tory Burch toasted Mindy Kaling's new book and so much more.  Last night's parties were all about honoring the best in fashion, comedy and film! [Photo via BFA]

Paris Fashion Week is known for its parties, and this year was no exception: Kanye partied hard after his show, Terry Richardson hung out with Lindsay Lohan after his exhibition, GrandLife Hotel celebrated New York in Paris, Derek Blasberg celebrated the launch of his book, Sky Ferreira performed at the Givenchy and Dazed party and so much more! Paris Fashion Week parties were all about being sexy. More»

The top fashion parties happened over the weekend, including Purple Magazine and Lindsay Lohan partied at The Boom Boom Room, Vladimir Restoin Roitfeld celebrated at Indochine, Carine Roitfeld sang karaoke at Westway, Alexander Wang threw a frat party, Tommy Hilfiger and Interview Magazine raged with Jared Leto, and Bono gave a surprise performace. This weekend's parties were all about letting loose for the sake of fashion. More»

Ivanka Trump, Mayor Michael Bloomberg, Nicole Kidman, and Keith Urban came out to support Wendi Murdoch; Mary-Kate Olsen and Ashley Olsen showed off their handbags at The Crown; Manhattan Mag hit Mister H; Johan Lindeberg launched his new eye wear collaboration; music took on cancer; Hair re-opened on Broadway and more. Last night's parties let the sunshine in. More»