First of all, expect to have FUN! A Zumba session with Jen usually lasts 60 minutes or so. The class routine features interval training where fast and slow rhythmic movements are combined with resistance training, all to the beat and tempo of really fun and upbeat dance music. This combination, along with cardio exercise, helps to tone and sculpt your body while burning fat. Losing weight and getting fit has never been so fun and effective. Come and try it yourself. You will really be glad you did.