'Girls' Promo: Lena Dunham, Allison Williams And Cast Star In Season 4 Promo For HBO Comedy Series

A new promo for Girls has just been released, and we couldn't be more excited for Marnie, Hannah and the rest of the gang to come back to our TV screens. The HBO comedy series, created by Lena Dunham and co-starring Allison Williams, will be entering Season 4 this winter, and it looks like there are about to be some serious shake-ups in the lives of the New York City girls.

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From the trailer posted by Entertainment Weekly, we can see Hannah embracing her new life in Iowa as she embarks on her writing workshop, and from what we can tell she seems to be loving it.

"Honestly, I feel like I've made the right decision, which is a totally new sensation for me. I mean I'm eating grapes ... as a snack," Hannah says in the clip.

"This season of Girls is the girls making smarter choices and realizing that life is still hard," Lena explains in the video.

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We also get a taste of what the future holds for Marnie as she tries her hand at working on music with Desi.

"If you guys are really lucky, maybe I'll scat for you, do a little rap," Marnie says to some brunch-goers at a restaurant she's performing at.

According to The Huffington Post, the new season will also star some pretty awesome guest actors, including Zachary Quinto, Gillian Jacobs, Danny Strong and Ana Gasteyer, who will play Shoshanna's mom.

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"I was so incredibly excited to hear that I got to meet my parents this year," Zosia Mamet says in the video, of meeting her character Sho's mother. "I sort of always just imagined that she, like, came out of a sea shell or a pea pod or something."

The new season will debut on HBO in 2015.