3. Mira Sorvino – The Summer of Sam
Mamma Mira! Was actress Mira Sorvino really having actual sex with John Leguizamo in The Summer of Sam? Rumor has it that the two celebs were indeed actually doing it in front of cameras in this 1999 film about a murderer in late 1970s New York City. Because when you have a horror-thriller film, you need to have some sexuality. Bring in some hot actors and you have got a recipe for success. Your audience gets turned on and scared out of their effing minds all at the same time. If you choose to watch this film, you can decide if the sex is real or just great acting.