Actress Allison Williams poses with her parents news anchor BrIan Williams and radio host producer Jane Stoddard Williams Photo

From: Photo Flash: Kristin Chenoweth, Robert De Niro, Tom Hanks and More Visit Rita Wilson at 54 Below

As Rita Wilson continued her week-long engagement at 54 Below, a starry audience came to cheer her on. Attendees included Elvis Costello, Rosie O'Donnell, Julianne Moore, Kristin Chenoweth, Allison Williams, Brian Williams, Jane Stoddard Williams, Kathy Najimy, Natasha Lyonne, Bart Freundlich, Bryan Cranston, Peter Scolari and more. Scroll below for photos of the guests backstage with Wilson!