Alexa Chung Joins Justin O'Shea

Last night at TriBeCa's Locanda Verde restaurant, Mytheresa.com collaborated with Style.com in hosting an exclusive dinner to celebrate the beginning of New York Fashion Week. In recent years, Mytheresa.com has become one of the leading online retailers for womenswear, and this is the first event they have hosted since its acquisition last fall by Neiman Marcus. The intimate dinner party saw everyone from DJs and designers to models and editors. Christian Siriano was snug between Leigh Lezark and Atlanta de Cadenet Taylor, while Alexa Chung looked somewhat uncomfortable with her head in the crook of Justin O'Shea's (pretty darn buff) arm. Click through for a look inside!

Who was there: Guests included Alexa Chung, Leigh Lezark, Dirk Standen, Justin O'Shea, Veronica Heilbrunner, Christian Siriano, Gia Coppola, Lindsey Wilson, Atlanta de Cadenet Taylor, Binx Walton, Jason Wu, Phillip Lim, Leandra Medine, Pamela Love, Hanneli Mustaparta, Helena Christensen, and Frankie Rayder.