Pic of the Week!

Actress/model Shanna Moakler (VH1's "Hollywood Exes") struts her hot bikini bod on her Instagram today, earning her the Pic of the Week honors for the former Miss USA turned smokin' hot mom! Shanna tells fans she's starting a new diet and taking bets! One thing is for sure - we wouldn't want to bet against her! Here's a link for more on her diet bet: http://diet.bt/GTxzSw