by Cammila Albertson
synopsis
Fitness expert Denise Austin presents this intense cardio and muscle toning workout designed around the fat-burning principles of interval training. Combining cardio and weight training, the workout ideal for building lean muscle, and offers constant excitement, to make exercise fun and stimulating.
characteristics
- Weight-loss
- Workout
- Physical-fitness
- Muscle-definition
- Exercise
- Fat-burning

