The Victoria's Secret model and Transformers: Dark of the Moon actress stuck up the saucy image on Instagram, declaring: "Loving my @chercoulter jeans for @agjeans."
However, Huntington-Whiteley made sure not to give too much away, crossing her arms to cover her breasts in a photo already partly obscured by the camera flash.
The 25-year-old, who is dating Jason Statham, has been getting into the spirit of Valentine's Day recently by posing in lingerie for a new Marks & Spencer campaign.
Speaking about her self-designed 'Rosie for Autograph' range last year, Huntington-Whiteley said: "I love everything about lingerie. I've always had a thing for it.
"It's completely feminine. It's something for women and it's ours, and it's a little secret."
Huntington-Whiteley will next be seen in Mad Max: Fury Road alongside Tom Hardy, Charlize Theron and Nicholas Hoult.
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