Johnson was wearing a seriously skimpy yellow string bikini, while Dornan flashed his washboard abs as he strolled the beach shirtless in a pair of blue board shorts.
The co-stars have been busy filming Fifty Shades Freed after just wrapping up Fifty Shades Darker earlier this year. When speaking with Interview magazine, Johnson admitted that acting in such a sexually explicit film franchise has taken a toll on her.
Johnson told Watch What Happens Live host Andy Cohen that she'd like to see a lot more of Dornan in the sequels. "Yeah, I'm going to make him get fully naked in the next one," she said of the 34-year-old actor. "Everybody wants to see the D."
Johnson quipped, "Yeah, the Dornan D!"
Fifty Shades Darker will hit theaters Feb. 10, 2017, while Fifty Shades Freed will not be released until Feb. 8, 2018.