Of course Gwyneth Paltrow and Lena Dunham would like the same outfit.

The two It Girls—Paltrow's queen of Hollywood's yummy mummy set while Dunham reigns over the 20-something indie scene—wore the same Valentino black and white strapless jumpsuit to big events in their lives: Paltrow to her 40th birthday bash at NYC eatery Elio's on Oct. 5 of last year and Dunham to the season premiere of her show, Girls, on Jan. 9 in NYC.

"I was really worried about it," said Paltrow about turning the big 4-0, "but now I feel really happy and content with my life." The Oscar-winning actress and husband Chris Martin are parents to Apple, 8, and Moses, 6.

PHOTOS: See who else turned 40 last year!

Dunham, 26, who's gearing up for the Golden Globes on Jan. 13 (she's nominated for Best Actress in a Television Series, Comedy or Musical), is also going through a particularly great phase in her life.

HUB: Check out our special Golden Globes page

At Wedesday's red carpet, she told Us with characteristic candor just how she's preparing for the awards show: "I'm going to try to sleep late, maybe go to Soul Cycle because I want to get some exercise in so I can feel like a construtive member of society. And then I'll eat a delicious hamburger and put on my Spanx and sit around until it's time to get in the car while other people touch my face."

Tell Us: Who wore the Valentino jumpsuit best?

This article originally appeared on Usmagazine.com: Lena Dunham vs Gwyneth Paltrow: Who Wore It Best?