Time for this week's fat-burning, strength-boosting circuit of the week. Perform this short circuit at the end of your workouts this week to build up muscular endurance, boost your metabolism, and take advantage of the afterburn effect (EPOC).
10 Thrusters (video demo)
10 Squat jumps
20 Mountain climbers
Repeat for 3 rounds with 30 second rest between each round. For the thrusters, pick a weight that's a bit lighter than what you could do for 10 reps.