(WORLDNOW) -- Vanity Fair hosted the opening gala for the 2012 Tribeca Film Festival and the stars came out in droves. The guest list included Michael Douglas and Catherine Zeta-Jones, Julia-Louis Dreyfus, Robert De Niro and Grace Hightower, Ivanka Trump, Dakota Fanning, Billy Crystal and Janice Crystal, Katie Couric, Kyle MacLachlan and Desiree Gruber, Harvey Keitel, Judd Apatow, Michael K. Williams, David Steinberg and Robyn Steinberg, Donna Karan and Diane Von Furstenberg.

Click through the above slideshow to see what they wore.

Dan Meade is the Entertainment editor for Worldnow. You can follow him on Twitter here.