CFDA designer Christian Siriano celebrated the release of his new book “Dresses To Dream About” at the Rizzoli flagship book store. VIP guests in attendance included Drew Barrymore, Christina Hendricks, Coco Rocha, Natasha Lyonne, Gina Gershon, Nia Vardalos, Cynthia Errivo, Veronica Webb, Leigh Lezark, Precious Lee, Michelle Collins, Marquita Pring, Mari Agory, Jackie Miranne and Brad Walsh.