10 Ways...

Sitting with your knees up is like getting virtual liposuction. "Not only does it lift the fat off your thighs, it also draws eyes to your upper body and knees, creating a slim line," says body-language expert Patti Wood. While you're at it, try our little secret: Dig a 1-inch ditch in the sand and plant your rear in it. Any spillover from saddlebags or thighs will be cleverly concealed.