Although Fifty Shades of Grey isn't coming out until next year, Jamie Dornan admits he's probably not prepared for the fanfare set to come with the project.

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While supporting his director Sam Taylor-Johnson Thursday night during a photography exhibit, Dornan admitted to Women's Wear Daily he didn't know what to expect. "I know things will probably get a little crazy," he said, "but I can't prepare for something I've never experienced."

Dornan was supporting Taylor-Johnson alongside her husband Aaron Taylor-Johnson and Dornan's wife Amelia Warner at Second Floor," which is an exhibition of photographs of Coco Chanel's private apartments on Rue Cambon in Paris.

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Sam admitted she was just "fooling around" when it came together. "It was just Aaron (Taylor-Johnson) and I fooling around with my Leica in Paris," the Fifty Shades director said. "We didn't use any lights, it was just us as the sun went down. I really got a sense of [Chanel's] loneliness, of a sense of her heartbreak there."

On Wednesday, the Fifty Shades of Grey film tweeted "Happy Birthday, Anastasia. #FiftyShades" with a brand new photo of Steele (played by Dakota Johnson) looking pensive holding a Grey Enterprises pencil.

Dornan also revealed recently that the film was made for a larger audience than perhaps the books. GQ Magazine (via Yahoo Movies) reported Dornan said, "In some ways it'll break a few boundaries. But at the same time, they want to put bums on seats."

"They can't alienate an audience," he continued. "You know it has to be watchable. It can't be hardcore. I wouldn't have signed up to it if it was."