Pop music superstar Ricky Martin is here! He’s opening up about his marriage, kids, and secrets to staying fit. Then, rev up your metabolism to help you lose weight: we have brand new methods that put your body’s fat burning into overdrive. Plus, Long Island Medium Theresa Caputo is back. 

We've all been there — we get a cramp in our stomach, maybe with some nausea or constipation. It's easy to think it may just be indigestion. But what if it's something more serious like diverticulitis? That's a condition of inflammation or infection in one or more small pouches that can form in your digestive tract. Here's how to tell the difference between the pain and how to know when you should see a doctor.