Blake Lively - February 16, 2011 - Gala To Celebrate SET IN STYLE: THE JEWELRY OF VAN CLEEF and ARPELS Exhibition held at Smithsonian Cooper-Hewitt, National Design Museum, NYC. Photo Credit: Sylvain Gaboury/PatrickMcMullan.com/Sipa Press/arplespmcsipat.060/1102180323