Margarita Valdes/Photo Image Press
12/08/2011 AT 05:55 AM EST
held court at Crown in New York hours after a Cinema Society screening her upcoming movie W.E.
. She huddled in a booth in the packed restaurant, munching on French fries and drinking champagne at the star-studded bash, which drew out everyone from Anderson Cooper
to Kim Cattrall
. "She was in great spirits," says a source, who adds that Madonna stuck around until midnight. "She was beaming." – Carlos Greer and Kristen Mascia