The Girls Premiere Party Was One Popular Place to Be

The Girls season-three premiere in NYC already had a lot of star power thanks to Lena Dunham, Allison Williams, Zosia Mamet, and Jemima Kirke, but it upped the ante with the list of stars who joined the party. From Joel McHale to John Oliver to Natasha Lyonne, everyone showed their support for the hit HBO show, and some even got cozy with the girls. At the afterparty, Seth Meyers and his wife laughed with Allison Williams, and returning guest star Andrew Rannells had Lena Dunham in a sandwich with an HBO exec. Thing got even more fun when celebrities posed in and around the G train subway car that was smack in the middle of the party. Keep reading to see a handful of the star-studded guests — including Anna Wintour, who kept warm in a dramatic fur coat.

Jemima, Lena, Allison, and Zosia posed.

Allison stunned in blue.

Jemima struck a pose that Jessa would appreciate.

Lena glittered on the red carpet.

Zosia snuck a look off the red carpet.

Orange Is the New Black star Danielle Brooks looked incredible in an LBD.

Steve Buscemi rocked a suit.

"The mother," aka How I Met Your Mother's Cristin Milioti, stunned in blue.

Joel McHale wore a scarf to the premiere.

Recurring star Shiri Appleby lit up the red carpet.

Alex Karpovsky and John Oliver were buddy-buddy.

Head's up: J.Crew president Jenna Lyons guest-stars in season three of Girls.

Orange Is the New Black's Natasha Lyonne showed some leg.

Zosia and her boyfriend, Evan Jonigkeit, posed at the afterparty.

Allison chatted with Seth Meyers and his wife, Alexi Ashe.

Lena was sandwiched between Andrew Rannells and HBO executive vice president Casey Bloys.

Judd Apatow posed with the G train at the afterparty.

The girls got goofy.