Celebrity News

Allison Williams Is Married! See Her Wedding Dress

"Girls" star Allison Williams and her boyfriend, College Humor cofounder Ricky Van Veen, tied the knot on Saturday at Brush Creek Ranch in Saratoga, Wyoming.

Williams, 27, shared a stunning wedding photo of the couple on Instagram, showing off her couture gown by Oscar de la Renta.

9.19.15 Dress by @oscar.de.la.renta Photo by @christianothstudio

A photo posted by Allison Williams (@aw) on

People reports that the star-studded ceremony was officiated by Tom Hanks, and attended by Lena Dunham, Jemima Kirke, Zosia Mamet, Katy Perry, John Mayer, Diane von Furstenberg, Bruce Springsteen, and Seth Meyers.

Allison's father, former "NBC Nightly News" anchor Brian Williams, walked her down the aisle.