Melissa, which has collaborated with such designers and artists as Jason Wu, Vivienne Westwood, Zaha Hadid, and Gaetano Pesce, opened its New York city flagship???its first U.S. shop???in February.YOU MAY ALSO LIKE:Sarah Burton Cancels the Fall 2013 Alexander McQueen Runway ShowSpeculations Begin on Michelle Obama's Inauguration GownPPR Takes 51% Stake in Christopher KaneRooney Mara Covers 'Vogue'