The Girls star, 27, dressed up for Halloween as the Beauty and the Beast character Belle.
Williams shared a photo of her Halloween outfit on her Instagram account on Saturday, October 31, with the caption, “Ugh Belle I’ve been telling you to get a damn Kindle. #SubwayStyle #HappyHalloween.”
The newlywed recently opened up about the inspiration behind her wedding gown, revealing that she was impressed by the Duke and Duchess of Cambridge’s 2011 royal wedding.
“Who didn’t look at Kate Middleton’s and Pippa’s dresses?!” she said. “Kate’s in particular, because it was actually bridal and [I thought,] ‘Well, that’s just like perfection.'”
Allison Williams and Ricky Van Veen tied the knot in September.