20 Minute Dumbbell Workout In this video, Coach Nicole, along with SparkPeople employees Tanya and Grant, demonstrate three intensity levels beginner, intermediate, and advanced Using your body weight and dumbbells as resistance, you can cater this workout to your own fitness level, working every major muscle group... Tags : sparkpeoplefitnessdumbbellworkoutofficeinternetedietsjennycraig Views : 52089 This video added by sparkpeople .