Ewan McGregor has admitted he is comfortable stripping off on the big screen.
The Scottish star bears all once again in his new movie The Ghost, the latest film from director Roman Polanski.
In an interview with Parade the actor said: "My wife has always been okay with them except when she was pregnant with our first daughter, Clara, and I went off to do the sex scene in Trainspotting."
"Hormonally, she was all over the place. We had a massive fight about it. But that's the only time it's ever been an issue.
"It's a weird situation to be seeing your partner in an emotional and sexual embrace with someone else in front of an audience of people. But it's my job. And, ultimately, she's completely cool with it.
"I'm not an exhibitionist - I'm just very comfortable being naked in movies because I think and I believe that movies reflect real life; I never thought that it was gratuitous."
The Ghost is the first venture onto the big screen in 2010 for McGregor and it kicks of a very busy year for the actor.
He teams up with Jim Carrey next for I Love You Phillip Morris and he is currently filming The Last Word and will also lend his voice to Jackboots on Whitehall.
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