TIME WARP: Cindy Crawford Shows How To Tone Your Butt

by Julia Rubin | 10:24 am, January 2nd, 2011

The Amazonian supermodels of the ’90s sure had a lot of fun. They always seemed to be dancing and giggling and having a genuinely good time. And as we’ve noted before, they looked fresh and healthy. Perhaps Cindy Crawford‘s exercise regimens were partially responsible?