Celebrities like Demi Moore have begun embracing the new Lunar Diet. Is it functional or fad?

According to Health magazine, followers of the Lunar Diet Plan believe the gravitational pull of the moon effects the water in our bodies similar to the way it affect tides.

How does it work?:

**Fans of the method reportedly drink only water and juice during a full moon or new moon to reduce toxins and water weight.

What you should know if you want to try the Lunar Diet:

**Experts say the diet provides only temporary results. Once you're off the fast, the fat and water weight will likely return...and quickly.