Even if you've been on the couch for years, don't worry - you'll be surprised at how quickly the body responds to exercise. This equipment-free 3-minute workout, designed by Dr. Oz's trainer, Joel Harper, is a quick way to get your heart rate going. Bonus: You can still watch TV while you're doing it.

Check out celebrity trainer Joel Harper’s home workout DVDs.   

Could you imagine making 4.6 billion calls in a month?

That's how many robocalls Americans received in February this year. And when your phone is ringing endlessly with scammers asking about your car's warranty, a free cruise, or even a scary warning about your insurance coverage, it can definitely seem like all the calls are going to you. So what do you do when you get one of these fake calls and how do you protect your personal information and money from cons? Here are the important steps to take.

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