Fame Pictures 1 / 13
Fame Pictures 1 / 13

The sultry and sexy "Jennifer's Body" actress Megan Fox, 23, is stripping down to her underwear in the name of fashion.

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The "Transformers" star has signed on to be the new face and body of Emporio Armani Underwear and Armani Jeans campaigns, ET confirms. The actress was photographed this past July alongside Armani at the Giorgio Armani Privé show.

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Fox's Armani ads will begin running worldwide in January. The actress succeeds Victoria Beckham, who stripped down for an Armani underwear campaign this past year.

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Soccer stud Cristiano Ronaldo has also signed on to pose for the men's Emporio Armani Underwear and Armani Jeans campaigns, though he will not be appearing alongside Fox in any of the ads.

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