‘Girls’ actress Allison Williams married boyfriend Ricky Van Veen, in a celebrity packed ranch wedding on Saturday, September 19th, Us Weekly reports. The 27 year old actress and her entrepreneur boyfriend have been dating for three years and announced their engagement back in February.

Allison WilliamsAllison Williams and Ricky Van Veen are now married!

The star studded ceremony featured guests including, Williams’ ‘Girls’ co-star Lena Dunham, Rita Wilson (who plays Williams’ mother on ‘Girls’), Tom Hanks, Katy Perry, John Mayer, Bruce Springsteen, Bee Shaffer and Andy Cohen.

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The outdoor wedding was said to be a week long party with a source telling Us Weekly that guests at the wedding arrived on Thursday, September 17 and were treated to a a casual welcome party, and then celebrated the newlyweds-to-be at a rehearsal dinner on Friday.

Williams is siad to have worn a handmade couture gown by Oscar de la Renta for her big day. The couple had been keeping quiet about their wedding plans largely due to Williams’ father Brian Williams being involved in a scandal with MSNBC after he was accused of embellishing news stories.

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Speaking about her plans for the future to Glamour magazine last year Williams said, "My goal is to create a career I can walk away from and become a mom. I'd love to be a mom–and not have to bring my kids into my trailer...Or a balance [of both]. But you've [got to] call it on the fly to a certain extent."