With the cinematic version of '50 Shades Of Grey' in the pipeline and the much-hyped and controversial 'Nymphomaniac' and 'Adore' due to hit the big screen, we're beginning to think that 2013 could be the year of the sex film.
But they won't be the first salacious mainstream movies to raise an eyebrow or five. There have been plenty of others that have got audiences' knickers in a twist over the years.
From people getting their kicks from car crash victims in 1996's 'Crash' to bestiality in 2006's 'Let Sleeping Dogs Lie' via errrm, doll sex (thankyou 'Bride Of Chucky'), there have been plenty of imaginative ways to get sex on to celluloid.
Take a look at what other movies with strange sex plots made our list below...