Margot Robbie insisted on stripping completely naked to make her The Wolf of Wall Street sex scene more realistic.
The 32-year-old Australian actress famously played Naomi Lapaglia alongside Leonardo DiCaprio in the 2013 Hollywood blockbuster.
Martin Scorses' movie helped catapult Margot to fame as she was just starting out at the time.
The film is based on the story of controversial stockbroker Jordan Belfor (Leonardo DiCaprio) with Margot playing Belfort's second wife in the film.
Her role featured numerous sexual scenes, including a full-frontal nude scene, and the blonde bombshell has admitted she was apprehensive about the scenes being immortalised on the
However, when director Scorsese suggested diluting things for her comfort, she made the brave decision to turn him down.
Speaking to The Telegraph in 2014, Margot, who previously appeared in Neighbours, said: "I think nudity for the sake of nudity is shameful.
She told Porter in 2018: "It doesn't come across when you're watching the movie, but in reality we're in a tiny bedroom with 30 crew crammed in.