During the sex scene for the film, the couple moves from a room into the shower, and, if you've seen Scott Eastwood, you understand why this particular scene is amazing. The couple's bathroom tryst. The Notebook There was also a case of life imitating art in The Notebook, the romance that sparked a whole wave of increasingly corny Nicholas Sparks adaptations. Eastwood even admitted that he and his co-star Britt Robertson were completely naked while shooting the scene. Unfaithful Erotic thrillers are usually neither erotic nor thrilling — see every Sharon Stone film in the early 90s for proof — but this release is one of the few exceptions. The couple's first scene involving BDSM play works so well because it focuses not on sex itself, but on the senses and how they can heighten sexual experiences. However, Universal Pictures was able reorganize the film so that it focused mostly on consent and the relationship between the two main characters, Ana and Christian. Paul Giamatti's Naked Run-In, 'Sideways' Fox Searchlight via Everett Collection An aged Chateau Cheval Blanc might be divine, but walking in on an aged couple having sex — and running out while the naked male other half chases you down — is as horrifying as a Merlot. Advertisement Ryan Gosling and Michelle Williams: Love Typically, the French are quite relaxed when it comes to depicting sex onscreen. Seth Rogen and Katherine Heigl, 'Knocked Up' Universal via Everett Collection Nothing is quite as harsh a mood killer as your burn-out boyfriend wondering out loud whether he'll harm the baby merely by having sex with you. Its Phil Collins score. Cruel Intentions The fact that Ryan Phillippe and Reese Witherspoon were dating at the time, eventually marrying and then divorcing sob , explains why they ooze such great chemistry in this teen-movie classic. Generally in films, there is some kissing, heavy petting, and, finally, the big shebang. Blue Valentine Picture: The pair take the majority of the film to consummate their relationship, but that makes their beautifully tender first sexual encounter in a local hotel room all the more rewarding. There is a ton of foreplay in the scene, and my favorite part is the fact that the focus is on Claire's pleasure, which isn't necessarily standard in cinema sex scenes.