“Gossip Girl” Fan Fave Joins HBO’s “Girls”

NEW YORK - MAY 20: Actress Zuzanna Szadkowski attends the 2010 The CW Network UpFront at Madison Square Garden on May 20, 2010 in New York City. (Photo by Jason Kempin/Getty Images)NEW YORK, NY - APRIL 07: Honoree Lena Dunham and Andrew Rannells attend the Point Honors New York gala at New York Public Library on April 7, 2014 in New York City. (Photo by Stephen Lovekin/Getty Images for Point Foundation)

Here’s some gossip… girl.

Zuzanna Szadkowski, best known for playing Blair Waldorf’s maid and confidant Dorota on the CW’s “Gossip Girl,” has joined another show with ‘girl’ in the title.

The actress will recur on the upcoming fourth season of HBO’s “Girls,” though her role has yet to be revealed.

Andrew Rannells, who plays Hannah’s (Lena Dunham) ex-boyfriend on the HBO comedy, revealed the news to Vulture.

“This [new] season [of ‘Girls’] has felt like I’m much more part of the cast,” he told them. “Also I think it’s cool to say that my friend Zuzanna here also did several episodes this season, so that was really fun.”

That feeling might also be because Rannells is a newly-minted series regular, having recurred on the show for the past three seasons.

"Parenthood" actor Jason Ritter will also guest star in 2015, along with Gillian Jacobs from the sadly-cancelled "Community."

Who do you think she’s play on “Girls”? A classmate of Hannah’s at the Iowa Writers’ Workshop? A new love interest for Ray? Leave your best guesses in the comments section below!