Cameron Diaz works hard to keep her abs rock hard and smoking hot!

Megan Fox is a skinny-minnie without an ounce of fat on her marvelous
midsection.

Marissa Miller is a smoking hot bikini model with impossibly perfect abs.

No Doubt, Gwen Stefani has a terrific tummy!

Kelly Rowland is a marvelous musician with a perfectly taut tummy.

Mel B certainly knows how to Spice of a party with her sexy abs.

Geri Halliwell proudly shows off all lean, mean midsection.

Miranda Kerr is an Aussie supermodel with totally awesome abs!

Ciara makes a splash in South Beach, showing off her scorching hot bod.

Jessica Biel has some of the most talked-about abs in Tinseltown.