Nasty Gal

See Lena Dunham Recreate The Most Infamous 'Girls' Sex Scene

But she's wearing pants.

Leave it to Lena Dunham to inject some much-needed humor into the most risque scene from the "Girls" season four premiere. Yup, she went there. She recreated you know on Instagram.

Mere minutes into the first episode of Dunham's extremely divisive series, Marnie (Allison Williams) is seen getting some backdoor loving from her musical/sexual partner Desi (Ebon Moss-Bachrach). And by "backdoor" we mean what it seems like we mean and by "loving" we mean rimjob. There. We said it.

Tuesday (January 13) Dunham posted a photo to Instagram recreating the act with "Girls" producer Jennifer Konner -- but, you know, they're both wearing pants.

Williams and Moss-Bachrach took several steps to preserve their modesty as well, according to the actress. She told Vulture that not only did she and the makeup woman "put vanilla cream everywhere so everything smells good," the costume department rigged up something involving Spanx, two thongs and menstrual pads to make sure that Moss-Bachrach's face was out of the actual danger zone.

And there's your weekly dose of awkward -- out of the way!