Mariah Carey has insured her legs for $1 billion after agreeing to front shaving giant Gillette's "Legs Of A Goddess" campaign. The hitmaker's upcoming tour may take its toll on her body, but she is determined not to take any risks with her prized gams.

A source tells British newspaper the Daily Mirror, "The sum reflects her popularity. She's about to start a U.S. tour and she'll have to be careful."

Carey's luscious limbs will be officially honored as the Celebrity Legs Of A Goddess at a Radio City Music Hall press conference in New York City today, where a 16-foot tall likeness of the star's assets will be unveiled.

Check out some hot photos of Mariah HERE.

(This news article provided by World Entertainment News Network)