Allison Williams Wears Pants Underneath Her Red Carpet Gown

Allison Williams
Allison Williams Jamie McCarthy/Getty

The best of both worlds! Allison Williams wore a pair of slim-fitting pants underneath her gown at the New York City premiere of season 6 of HBO’s Girls on Thursday, February 2.

Williams, who plays Marnie Michaels, stunned in a black off-the-shoulder gown by Gabriela Hearst that featured a center split and a button front. Underneath, the Peter Pan Live! star, 28, added some contrast with a pair of white silky pants and Christian Louboutin pumps. She accessorized with a 19th century garnet rivière necklace, a pair of ruby and diamond tear-drop earrings and art deco diamond rings by Fred Leighton. 

Allison Williams
Allison Williams Jim Spellman/WireImage

For glam, celebrity makeup artist Gianpaolo Ceciliato prepped Williams’ skin with PerriconeMD Pre:Empt Series Oil-Free Hydrating Cream before slicking on No Foundation Foundation No. 1 and No Concealer Concealer. He blended black and copper eye shadows to give her a slight shimmer, applied two coats of No Mascara Mascara and well as a nude lipstick.

“Last night's look. Courtesy of the wonderful @cristinaehrlich, who has styled every premiere look since Girls started (and all the looks in-between),” the daughter of NBC’s Brian Williams captioned a side-by-side split of her entire ensemble in a Friday, February 3, Instagram.

Zosia Mamet, Allison Williams, Lena Dunham and Jemima Kirke attend The New York Premiere Of The Sixth & Final Season Of
Zosia Mamet, Allison Williams, Lena Dunham and Jemima Kirke (from left) attend the New York premiere of the sixth and final season of 'Girls' on Feb. 2, 2017, in New York City. Jamie McCarthy/Getty Images

Her fellow Girls tried out daring looks too. Lena Dunham, clad in a silver mirrored skirt, showed off shoulder-length hair extensions, sweeping her locks into a high ponytail with bangs. She also tried of-the-moment pink eye shadow. Zosia Mamet wore her blonde hair with a center part, while Jemima Kirke chose a tousled chin-length blonde bob.

“Last night. Final premiere. I can't believe I don't get to laugh and huddle up with you guys anymore — on and off noisy carpets,” Williams captioned a group shot in a separate Instagram on February 3. “I’m so lucky to have had this experience, and I will never be done saying thank you for everyone who made that possible. But especially @lenadunham, @jennikonner, and @juddapatow ❤️.”

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