Zumba

I have discovered a class at the gym that I like. It's called Zumba, and it'a a Cardio/Latin fusion class. The first time I took it was Friday, and it was funfunfun, with lots of dance moves like the sprinkler and the lawnmower, body rolls, and so on.
I took it today, and it was still fun, but not as much. The class on Friday was taught in the gym by a fun girl, who was just enthusiastic, having fun dancing. Today's class was taught by a drill sargeant, who kept exhorting us to lift our knees higher, move farther, jump higher! Plus, her moves were more those you'd find in an aerobics class. Plus, the class was taught in a smaller room with a MIRROR.