Marion Cotillard becomes a nervous wreck whenever she is asked to strip off for a movie role because she "hates" filming onscreen sex scenes.

The Oscar-winning actress admits she loathes love scenes and finds herself shaking with anxiety and on the verge of tears whenever she has to film the big moment.

She tells Britain's Daily Telegraph, "I am shaking; I feel very bad and I want to cry most of the time because I hate it so much."