Eva Mendes is getting down 'n' dirty (and sweaty!) for Calvin Klein again.
But in this round of ads for the jeans line, it looks like the Latina who's famous for her voluptuous bod is missing one set of lady curves.
There's that tiny waist and sexy butt, but where did Eva's boobs go? Sure, she's all stretched out on the ground and the focus is supposed to be on how awesome the jeans are, but still her chest just doesn't look quite right.
Click in to compare the actress' sexy assets in this undie ad below, and then weigh in...
Check out stars taking (almost) all of it off in our Celeb Underwear Ads gallery!