Allison Williams on 'Girls' Sex Scenes: I Love Making People Cringe Entertainment Tonight(01)

Allison Williams on 'Girls' Sex Scenes: I Love Making People Cringe Entertainment Tonight(01)

Image gallery: Allison Williams Sex Scene

Girls: Allison Williams Got Really Into Filming That Raunchy Sex Scene Involving Her Butt E! News Allison Williams on 'Girls' Sex Scenes: I Love Making People Cringe Entertainment Tonight Allison Williams - Actress, Singer