Brad Pitt has dished the dirt on his favourite sex scene - and it wasn't with his ex-wife Angelina Jolie in Mr. & Mrs. Smith.

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Brad Pitt, Angelina Jolie

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In the interview, he also said how he once crashed a wedding on the set of Mr. & Mrs. Smith.

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Brad Pitt and Sharlane McCall 

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"We were filming down in this Deco building downtown, and up in the penthouse above, we kept seeing people going up and down. It was a wedding party, so I crashed it. And they were okay with it," he added.  

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Brad Pitt and Sharlane  

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In an interview with Vogue, Angelina said that at first the couple were purely friends, but after a few months she realised that she felt a little stronger.

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Brad and Angelina

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Brad is currently starring alongside Margot Robbie, who recently spilled the beans on improvised kissing in their new film Babylon.

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Brad and Margot Robbie

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After meeting on Mr. & Mrs. Smith, the pair went on to get married and have children together The 32-year-old revealed that the kiss with Brad wasn't planned, but she said she was inspired by her affectionate character.

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Mr. & Mrs. Smith

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'I can’t remember…but in Babylon, Nellie kisses a lot of people. I actually improvised a kiss that wasn’t in the script.

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Margot kissed Brad

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"We were doing a party scene, and Nellie goes up to Brad Pitt's character and Katherine Waterston's character, and I was like, "F*** it. I’m just gonna kiss them and see what happens."

Katherine Waterston

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