Dakota Johnson doubts 'Fifty Shades of Grey' role

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Dakota Johnson doubts 'Fifty Shades of Grey' role
"Fifty Shades of Grey" stars Dakota Johnson and Jamie Dornan are leaving very little to the imagination ahead of the film's big release on Feb. 13. 
BERLIN, GERMANY - FEBRUARY 11: Jamie Dornan and Dakota Johnson attend the 'Fifty Shades of Grey' premiere during the 65th Berlinale International Film Festival at Zoo Palast on February 11, 2015 in Berlin, Germany. (Photo by Vittorio Zunino Celotto/Getty Images)
BERLIN, GERMANY - FEBRUARY 11: Actress Dakota Johnson and actor Jamie Dornan attend the 'Fifty Shades of Grey' premiere during the 65th Berlinale International Film Festival at Zoo Palast on February 11, 2015 in Berlin, Germany. (Photo by Dominique Charriau/WireImage)
BERLIN, GERMANY - FEBRUARY 11: Actress Dakota Johnson and actor Jamie Dornan attend the 'Fifty Shades of Grey' premiere during the 65th Berlinale International Film Festival at Zoo Palast on February 11, 2015 in Berlin, Germany. (Photo by Dominique Charriau/WireImage)
Dakota Johnson admits that she sometimes questions her decision to take on the virginal role of Anastasia Steele in the highly anticipated erotic book-turned-movie Fifty Shades of Grey, according to ETOnline.
She’s on a promotional blitz for “Fifty Shades of Grey,” which debuts this weekend, and Dakota Johnson just made a surprising comparison to her film and Harry Potter.
NEW YORK, NY - FEBRUARY 06: Jamie Dornan (L) and Dakota Johnson attend the 'Fifty Shades of Grey' Fan First Screening at Ziegfeld Theatre on February 6, 2015 in New York City. (Photo by D Dipasupil/FilmMagic)
NEW YORK NY - FEBRUARY 06: Dakota Johnson and Jamie Dornan seen at 'Today Show' studios on February 06, 2015 in New York City. (Photo by Josiah Kamau/BuzzFoto via Getty Images)
NEW YORK, NY - FEBRUARY 06: Actors Jamie Dornan (L) and Dakota Johnson attend the 'Fifty Shades Of Grey' New York Fan First screening at Ziegfeld Theatre on February 6, 2015 in New York City. (Photo by Mike Coppola/Getty Images)
Jamie Dornan as Christian Grey in the upcoming 'Fifty Shades of Grey' film.
BEVERLY HILLS, CA - JANUARY 11: In this handout photo provided by NBCUniversal, Presenters Dakota Johnson and Jamie Dornan speak onstage during the 72nd Annual Golden Globe Awards at The Beverly Hilton Hotel on January 11, 2015 in Beverly Hills, California. (Photo by Paul Drinkwater/NBCUniversal via Getty Images)
LONDON, ENGLAND - SEPTEMBER 02: Presenter E.L. James (L) and Jamie Dornan, winner of the Vertu Breakthrough award, attend the GQ Men Of The Year awards in association with Hugo Boss at The Royal Opera House on September 2, 2014 in London, England. (Photo by David M. Benett/Getty Images)
NEW YORK, NY - FEBRUARY 06: Actors Jamie Dornan and Dakota Johnson attend the 'Fifty Shades Of Grey' New York fan first screening at Ziegfeld Theatre on February 6, 2015 in New York City. (Photo by Jim Spellman/WireImage)
NEW YORK, NY - FEBRUARY 06: Actors Jamie Dornan (L) and Dakota Johnson attend the 'Fifty Shades Of Grey' New York Fan First screening at Ziegfeld Theatre on February 6, 2015 in New York City. (Photo by Mike Coppola/Getty Images)
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Dakota Johnson admits that she sometimes questions her decision to take on the virginal role of Anastasia Steele in the highly anticipated erotic book-turned-movie Fifty Shades of Grey.

When asked about having doubts about her leading lady role, the 25-year-old actress admitted to The Telegraph, "Absolutely. The whole time. Even now there are moments when I think, 'What the f*** have I done?'"

PHOTOS: Celebrities In Their Underwear

That being said, Johnson-- the daughter of Melanie Griffith and Don Johnson, granddaughter of The Birds star Tippi Hedren and former step-daughter of Antonio Banderas -- said she has no problem going nude on camera. "It's true that I'm not ashamed of my body," she said. "I'm comfortable and I think more women should be more confident. I think nudity and sexual scenes in movies are beautiful when they're tastefully done."

NEWS: How Jamie Dornan Avoided Going Full Frontal in Fifty Shades of Grey

Fifty Shades of Grey, hitting theaters Feb. 13, 2015, follows literature student Anastasia Steele (Johnson) as her life changes forever when she meets the handsome, yet tormented, billionaire Christian Grey (Jamie Dornan) that leads her into the world of S&M.

Though the actress is fine with strangers seeing her steamy sex scenes with Jamie Dornan, she'd rather her family skip this film. "I don't want them to see it," she confessed. "I wouldn't want to see them doing it."

NEWS: Fifty Shades of Grey Banned in Malaysia for 'Unnatural Sexual Content'

Do you think Johnson is right for the role of Anastasia Steele?

'Fifty Shades of Grey': Watch the Super Sexy First Trailer Now!
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