Over the weekend in NYC, the Roitfeld clan came out to toast the launch of CR Fashion Book at the Frick Collection, Busta Rhymes had a surprise performance for Alexander Wang's after party, Purple Magazine brought their annual Fashion Week frenzy to the Boom Boom Room, Prabal Gurung hosted an all out karaoke party at the new pop-up, Chez Andre, Opening Ceremony celebrated their 10 year anniversary with a live performance by Lil Kim at Webster Hall, and so much more!

[Carine Roitfeld, Peter Brant Jr.] [Vladimir Restoin Roitfeld, Carine Roitfeld, Andre Balazs] [Karlie Kloss, Alexander Wang, Joan Smalls, Vanessa Traina]

Max Azria Kristian Laliberte Nicky Hilton Russell Simmons Margherita Missoni Ally Hilfiger Chloe Sevigny Arden Wohl Sophia Lamar Mickey Boardman Alexander Wang Timo Weiland MoMA Tommy Hilfiger Gina Gershon Robert Verdi Amanda Seyfried Lisa Perry Hilary Rhoda Nur Khan Brooke Shields Natasha Bedingfield Bar Rafaeli Fran Lebowitz Webster Hall Cory Kennedy Andy Valmorbida carine roitfeld Serena Williams Genevieve Jones Derek Blasberg jared leto Rachel Zoe Mayor Michael Bloomberg Kelly Klein Kate Bosworth Franca Sozzani Andre Leon Talley Erin Fetherston Douglas Friedman Dani Stahl Baz Luhrmann Diane von Furstenberg gabrielle union Jessica Joffe Leigh Lezark seth meyers indochine Alan Cumming Elise Overland Waris Ahluwalia Linda Wells Rachel Roy Andre Balazs Andrew Bevan Sarah Sophie Flicker Daisy Fuentes Peter Som Valentino Garavani Hamish Bowles Brian Atwood Moet & Chandon Diana Taylor Sabine Heller Richard Chai Mandy Moore Nate Berkus Lauren Remington Platt Anh Duong Jessica Hart James Franco Jenna Lyons Ryan Brown Cindy Sherman Joe Zee Adrien Brody Angela Lindvall Vanessa Traina Harley Viera Newton Alexa Chung Jeremy Scott Liz Goldwyn Hope Atherton Jamie Tisch Magnus Berger Jonathan Tisch Gillian Miniter Cristina Civetta Olympia Scarry Tom Sachs Hal Rubenstein The MisShapes Danielle Snyder Lazaro Hernandez Zani Gugelmann Lil Kim Hunter Hill Paris Hilton