Zumba Calories accurate?
OK, I can find a ton of hits on Zumba when I search the forums, but I am really wondering how accurate are websites like http://www.caloriesburnedhq.com/zumba-calories-burned/ ? Today just for fun I wore my Heart Rate Monitor. I really worked up a sweat, I actually felt like I burned a ton of calories, but then when I got…
