Steamy sex scenes are nothing new to the silver screen, but when you take the number of participants from two to three, things can get interesting.
From a whacky businessman with two prostitutes in "American Psycho" to a trio of lovesick undergrads in "Threesome," a range of characters have taken a walk on the sexual wild side many viewers can't forget. Vanessa Hudgens, James Franco and Ashley Benson are the most recent stars to cause a stir with their threesome in "Spring Breakers," a scene Hudgens says they were all extremely anxious about.
Which trios put aside their inhibitions to take on a three-way scene? Click through the slideshow below for the 10 of the most memorable movie threesomes.