Last night Maison Valentino and Assouline brought in the legendary Italian designer, Valentino Garavani to celebrate his new book, At The Emperor's Table. Click through our slideshow for an inside look at the event!

Who was there: Guests included Valentino Garavani, Andre Leon Talley, Anne Hathaway, Derek Blasberg, Carolina Herrera, Carlos Souza, Giancarlo Giammetti, Prosper Assouline, Martine Assouline, Johannes Huebl, Fern Mallis, Dorian Grinspan, and Margaret Russell.