The latest clip sees the pair stripping off for the sort of racy scene that’s become synonymous with the trilogy.
It also shows Johnson’s Ana at her sassy best, telling Dornan to “learn to live with it” when he asks what he should do about her “defying” him.
But aside from the sex scenes, there is also a great deal of action in the clip.
Johnson is seen behind the wheel of an exceptionally speedy car, and there’s also a hint at the thriller-like sequences teased by Rita Ora last week.
The popstar and actress, who plays Mia Grey, promised to Elle: “It’s definitely way more thriller-y than anything.
“It’s got moments of me getting kidnapped. There’s fighting scenes. It’s really great.”
She also spoke of a larger presence in this third film, adding: “I was really excited because I definitely had a bigger part in the movie.
“And I ended up loving each and every one of the cast and crew, including Dakota [Johnson, Anastasia Steele] and Jamie [Dornan, Christian Grey], and everyone was super supportive of one another.
“It was actually kind of sad wrapping up, because I guess that was the last movie, but it’s so exciting.”
Fifty Shades Freed is expected to dominate the box office on its opening weekend, potentially opening to just under $ 40 million in the US.
Fifty Shades Freed is out on February 9.