20 Minute Circuit Workout - good for days where you cant make it to the gym. Find more like this at gympins.com
Another awesome Fitsugar full body circuit! repeat each circuit 2x, resting 60 sec between each, with a 5 min warmup and cool down
Too busy to get your workout in and earn Vitality Points? Think again! Try this 15-minute workout from @Fitsugar
This fast-paced cardio circuit is inspired by Insanity's Pure Cardio video. Set an interval timer or a timer app for 15 rounds of 30-second intervals. Do 30 seconds of each exercise and rest after every 4 moves. Repeat 3x for a 23-minutes cardio routine.