With the Royal wedding just weeks away, Kate Middleton has stepped out with Prince William in Lancashire looking slim and trim.
In fact, Kate’s recent slim down has forced her to resize her reported £32 million ring so that it doesn’t slip off her finger.
The princess in waiting’s pre-wedding weight loss is being put down to the Dukan Diet, which was designed by French doctor Pierre Dukan, and works in four stages to lose and stabilise weight.
Watch the video below to learn more about the Dukan Diet and why it appeals to Kate Middleton.