"'Fifty Shades of Grey' Sequels Confirmed; Fans React to 'Fifty Shades Darker' and 'Fifty Shades Freed' Movie Announcement".
^ “'Fifty Shades Of Grey' Sequels Confirmed; Fans React To 'Fifty Shades Darker' And 'Fifty Shades Freed' Movie Announcement”. 2017年9月26日閲覧。