Lena Dunham busts a move in the new teaser released for the upcoming season of HBO's "Girls."

The 29-year-old actress, who plays Hannah Horvath on the show, is seen in the 25-second clip dancing in a studio alongside her mother and a group of other women in a Zumba class, according to USA Today. Over the weekend the "Girls" Facebook page released the preview video.

During the video there's an on-screen caption that reads, "Dance like no one is watching." In the scene Hannah is seen expressing herself through dance and having fun. Then toward the end of the clip, her mother hip bumps her, and she lets out an irritated, "Mom!"

In past episodes of the show, Hannah has been seen having bedroom dance parties with her friend Marnie, played by actress Allison Williams and even participating in a coke-fueled warehouse rave with her ex-boyfriend who came out as gay, Elijah, played by Andrew Rannells.

In the Season 4 finale, Hannah is seen standing across from Adam, her most recent ex-boyfriend on the show, played by actor Adam Driver, as they both are standing on opposite sides of Laird and Caroline's (Adam's sister) new baby. Adam tells Hannah he's broken up with his new girlfriend, Mimi-Rose, and thinks he made a mistake breaking up with Hannah. As he reaches for her, she doesn't reach back and says, "I can't," as tears well up in her eyes.

After six months pass, we see Hannah outside on a snowy street linking arms with Fran, played by Jake Lacy, who had helped her through a panic attack outside of the school she was working at earlier in the season.

Other main cast members on the show include Jemima Kirke, Zosia Mamet, Alex Karpovsky and Ebon Moss-Bachrach.

The fifth season of "Girls" will return to HBO on Feb. 21, 2016.