Mulholland Drive
The director of this movie, David Lynch, is usually not associated with hot sex scenes. However, for this movie, he has forever changed how people view his movies by creating a scene that will never be forgotten. He pushed the boundaries through this hot lesbian sex scene involving huge stars, Naomi Watts and Laura Harring. It was too graphic and it portrayed the intense relationship the lesbian lovers had for each other. Aside from this scene, Naomi Watts also had another intense masturbation scene on the movie.
