05/16/2010 05:12 am ET Updated May 25, 2011

Elle & Edit New York Celebrate Jason Wu (PHOTOS)

Last month, ELLE magazine and Upper East Side boutique/e-commerce site Edit New York announced ELLE Shops Edit a partnership to create a joint online and in-store shopping experience.

Monday night, the two came together to celebrate the partnership and to honor First Lady favorite Jason Wu, whose staple stitch stress is one of the ten items showcased on the shopping pages of ELLE Shops Edit. An interview with Wu also appears at Edit's new online magazine, Edit Report, where he says his favorite thing about the "uptown girl" is that she wears his clothes.

Edit's co-owner Valerie Feigen and fashion director Alissa Emerson and ELLE's market director Joann Pailey and senior accessories editor Kate Davidson Hudson — who hand-picked 10 items that would appear in both the magazine and the boutique — hosted the social/fashion crowd including ELLE editor-in-chief Robbie Myers, Poppy De Villeneuve, Serena Nikkah, Valerie Boster, Sabine Heller, Frances Tulk-Hart, Lauren Goodman, Karen Duffy, Lauren Pastore, Annie Churchill, Antonia Thompson, Alexandra Kerry, Chessy Wilson, Kate Schelter, Daphne Oz, Elise Overland, Sang A Im-Propp, Robert Burke, Kyle Hotchkiss Carone, and Steve Eisman.

PHOTOS (Clint Spaudling/Patrick McMullan):