"Jennifer's Body" is slinking into designer gear this season. The actress who plays the lead role in the movie, Megan Fox has been chosen by Italian designer Giorgio Armani to appear in ad campaigns for two of his fashion lines.

Aptly enough, Fox who's well-known for her sultry beauty and killer body is the new face for Emporio Armani Women's Underwear and Armani Jeans for spring/summer 2010.  

"Megan is young and sexy and has a lot of spirit.  Emporio Armani Underwear and Armani Jeans are all about a youthful attitude making her the perfect choice for the collections," said Armani.

The first advertising campaigns featuring Fox were shot on location in Los Angeles by renowned fashion photographers Mert Alas and Marcus Piggott, and will roll out starting from next month around the world in fashion and lifestyle magazines and on signature billboards in major cities such as New York, London, Milan, Paris and Tokyo.