Girls stars Andrew Rannells and Allison Williams walked the red carpet at the 2015 Housing Works Groundbreaker Awards at the Metropolitan Pavilion in New York City Wednesday.

Andrew Rannells & Allison Williams

Williams, who plays Marnie Michaels on Girls, posed for the cameras with Rannells, who plays Elijah Krantz on the HBO show. Williams donned a black, belted pencil skirt dress that featured pockets for the event. Rannells, meanwhile, sported a navy suit with a light brown belt.

“Somewhere in an alternate universe, @aw and I are married,” Rannells captioned a picture with his costar.

On Instagram, Rannells also posted a candid picture of Williams with fellow Girls star Jemima Kirk. “These girls,” he captioned the playful snap.

The actors were present at the Groundbreaker Awards gala to celebrate those who have contributed to the fight against HIV/AIDS and homelessness.

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