MINNEAPOLIS (WCCO) — It’s the new hot diet of celebrities and possibly princesses, and it just hopped the pond.

The Dukan Diet was used by Princess Katherine’s mom to lose weight before the Royal Wedding. There are even suspicions that Princess Katherine also used it.

The diet book was just released a few weeks ago in the United States but does it really work?

Watch the video above to find out.

Amelia Santaniello

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