I have my Master's Degree in Kinesiology. I have been working in the fitness industry for over 10 years. I have done everything from personal training, teaching aerobics to being faculty at the community college. NOTHING compares to Zumba and what it has done to my body. Who would think that after two kids I would be in such great shape. I owe it to Zumba. Come give it a try. It really is the best work out in town.