Four twentysomething New Yorkers navigate a social landscape full of narcissism and privilege in the HBO series Girls. Hannah (Lena Dunham) is an aspiring writer who graduated from college two years ago, but is still living off her parents' money and not making any real progress in her career. So when her parents unexpectedly push her off the gravy train, Hannah's life is thrown into turmoil. And with all her friends just as ambivalent as she is about any kind of responsibility, she's going to have real trouble changing her aimless lifestyle. Nude ingénue Lena Dunham loves writing naked parts for herself, and she does not disappoint by showing off buns and boobs on the very first episode of Girls. Since then, Lena has had 53 nude scenes, going full frontal and showing off her bodacious bush! Lena also has a luscious lesbian scene where she eats out a lucky babe in a sauna. Jemima Kirke also goes full frontal for the series. We get tons of boobalicious sex scenes from this beautiful Brit. We get a great look at her beaver too when she walks around in her birthday suit. Zosia Mamet remains the only official nude holdout among the core cast, although she shows off her fit figure in a thong and panties several times. The fifth season featured Allison Williams baring her booty while her boyfriend ate her ass at the kitchen sink! Plus the guest star nudity from the likes of Gaby Hoffmann, Becky Ann Baker, Kelly Bartnik, Lena Hall, Julia Garner, Tracey Ullman, and Daisy Eagon. Our favorite guest star strip down has to be Shiri Appleby, who got her tits doused in semen in season 3, makes this a Skinstant classic!