As the sex scene between Natalie Portman and Mila Kunis
in Darren Aronofsky's Black Swan
is voted the sexiest film moment in a recent online poll, we compile our own top 10 best sex scenes - from star-crossed cowboys in Brokeback Mountain
to puppets in every position in Team America
1) Don't Look Now - Donald Sutherland and Julie Christie were so convincing in 1973's Don't Look Now that some believed they actually did the deed during the scene.
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Copyright: Rex Features Moviestore Collection/Rex Features