Add Yahoo as a preferred source to see more of our stories on Google. Do you remember hula hooping when you were a kid? It was so much fun it never seemed like 'exercise.' But to do it now? Really?

Add articles to your saved list and come back to them anytime. In a bid to get fit, it helps to think outside the box. So, instead of pounding the pavement or hitting the gym, hordes of people are ...