Could a High-Fat Diet Give You a Smaller Waist?

This video is unavailable because we were unable to load a message from our sponsors.

If you are using ad-blocking software, please disable it and reload the page.
Playing Could a High-Fat Diet Give You a Smaller Waist?

Gwyneth Paltrow and Adriana Lima say the more fat they eat, the smaller their waistlines get. Is their truth to this or is this diet a bust?