Dakota Johnson can't keep it together in this mad version of 'Fifty Shades of Grey'

'Fifty Shades Darker' star Dakota Johnson just couldn’t control herself during a Mad Libs act with Jimmy Fallon.
The actress, who plays Anastasia Steele in the film series, kept wiping away her tears as she reenacted the office scene from the original 'Fifty Shades of Grey' movie with Jimmy Fallon, where initial words in the script were swapped with random nouns and adjectives.
Watch the full funny sketch in the video above.