Is Zumba dead? ACSM says it's a fad, not a trend

... teach HIIT workouts to people of all ages and fitness levels. No. 2, and another newbie to the list, is body weight training, a workout that's often paired with HIIT. Unlike CrossFit, however, body weight training uses very little equipment, relying ...

http://www.canada.com/health/diet-fitness/Zumba+dead+ACSM+says+trend/9121948/story.html