Portman, Kunis 'have angry sex' in 'Swan'

Rex Features

Darren Aronofsky's Black Swan will feature a sex scene between Natalie Portman and Mila Kunis.

According to a posting on the Script Shadow blog, which previews screenplays for upcoming films, the two actresses will appear in a lesbian love scene.

"In this movie, Natalie Portman and Mila Kunis have sex," the report said. "Not just nice sweet innocent sex either. We're talking ecstasy-induced hungry aggressive angry sex."

The psychological drama, penned by Mark Heyman, centres on a New York ballet dancer who enters into a rivalry with another ballerina. The film has a supernatural twist, with Portman's character unsure if her enemy is part of her imagination.