London, Jan 13 - Hollywood actress Megan Fox has stripped to a bare minimum for a sizzling advertising campaign.

The 23-year-old star, who has replaced Victoria Beckham as the worldwide face of Emporio Armani women's underwear, wore a bare minimum for the lingerie ad, reported thesun.co.uk.

Megan, who will also appear in ads for the Italian designer's jeans, was signed up last October.

'Megan's young and sexy with a lot of spirit. Emporio Armani Underwear and Armani Jeans are all about a youthful attitude, so she's the perfect choice for the collections,' said fashion legend Giorgio Armani.