<P> Principal photography was again delayed and eventually started on December 1, 2013 . Scenes were filmed in the Gastown district of Vancouver . Bentall 5 was used as the Grey Enterprises building . </P> <P> The University of British Columbia serves as Washington State University Vancouver, from which Ana graduates . The Fairmont Hotel Vancouver was used as the Heathman Hotel . </P> <P> The film was also shot at the North Shore Studios . The production officially ended on February 21, 2014 . Reshoots involving scenes between Dornan and Johnson took place in Vancouver during the week of October 13, 2014 . The film was shot under the working title "The Adventures of Max and Banks ." </P> <P> James said that the film's soundtrack would be released on February 10, 2015 . The first single, "Earned It", by The Weeknd, was released on December 24, 2014 . On January 7, 2015, the second single, "Love Me like You Do" by Ellie Goulding was released, later reaching the top three on the Billboard Hot 100, and becoming a hit for the soundtrack . A promotional single, "Salted Wound" by Australian recording artist Sia, was released on January 27, 2015 . To date, the soundtrack has sold 516,000 copies in the United States . </P>

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