This program consists of 4 exercise combos which target different muscle groups for a full body workout. Start with Combo 1 and complete 1 rep of each exercise, then 2 of each, 3 and so on. Keep counting up by 1 rep for 9 minutes without rest. Allow one minute rest in between before repeating this process for Combo 2, 3 and 4. Remember to warm-up and cool-down – enjoy!