So what is it? "Zumba Fitness® is the only Latin-inspired dance-fitness program that blends red-hot international music, created by Grammy Award-winning producers, and contagious steps to form a "fitness-party" that is downright addictive."
Boy, was it a workout!! I felt so energized afterwards too, not like I feel after slogging it out for 30 minutes on the treadmill!
Warning though, you need to have a bit of co-ordination to be able to do it, but it's super fun, anyone, any age can do it!! Trust me, you'll never touch the treadmill or rowing machine again!!