Taraji P. Henson of Empire and Hustle & Flow fame seen having hard sex with a guy – riding him and doing it from behind, all while nude.

Eva Mendes - Holy Motors

Naomi Watts reclined in a bath tub with her arms up on the edges before she startles and moves her arms down, giving us a brief peek of her right nipple slipping into view from under the water...

Sofia Kappel and Revika Anne Reustle - Pleasure http://www.imdb.com/name/nm9903838/

Milla Jovovich wearing a nightie that slips off her shoulder to reveal a nipple as she sits on a bed. She then drops the nightie off completely to expose her butt from behind.

Michelle Williams - Blue Valentine