Denise Richards, star of her own reality show It's Complicated, says she's put on a few pounds. You might not be able to tell. I certainly can't. But the high-profile actress, mom, and ex of Charlie Sheen wants to drop a few before heading to Hawaii with her sister and a few friends. Problem is, she's nervous about fitting into a swim suit. And she's worried the paparazzi will snap photos and call her a fat a**. What' a girl to do?

Take drastic measures, that's what.

According to a celebrity gossip TV show (can't remember which one), Richards is embracing the latest diet cleanse sweeping Hollywood. It's all about lemons, cayenne pepper, and maple syrup. Called the Master Cleanse or Lemonade Diet, this technique for losing weight is essentially a 10-day fast. Doesn't sound so fun to me. To Richards either, who says she might rather be fat than drink this stuff. Will she do it? Tune in to That's Complicated on E! tomorrow at 10 PM, EST to find out. In the meantime, check out this video, all about the Master Cleanse from a dietitian's point of view.