Heidi Klum clearly isn't bashful about sharing her hot body with her 1.2 million Twitter followers!
"Island speed," the 39-year-old captioned the racy image of her famous figure.
In the photo, a makeup-free Klum is sprawled face down on a lounge chair on a deserted beach, wearing only black bikini bottoms.
To see more stars who have hit the beach without their bikini tops on, click here.
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