Workout Update: Lift 4/Shaun 20/645 Cardio hybrid: Day 26

On day 26, I did the full body workout from Shaun 20 in the morning and the Legs workout from Lift 4 in the evening, which is all HIIT this week. In the Shaun 20 workout, you do three circuits, each for two rounds. The first circuit is back and chest, alternating between one-arm rows and push-ups. The second circuit is shoulders, biceps, and triceps, doing shoulder presses, curls, and triceps presses. The third circuit is legs, doing sumo squats and lunges. So, you do need dumbbells for that workout, although because you are not doing reps but instead doing each exercise for 45 seconds, you will be using a lighter amount of weight.