The Non-Negotiable Daily Bodyweight Circuit Workout 100 Reps of Squats, Push-Ups and Sit-Ups + Meditation for Beginner, Novice and Pro Levels. Do you track your workouts? Visit for activity trackers and fitness wearables.
I'm doing these challenge now but you can do also the 1 to 100 burpee challenge. Each day do one more burpee that the day before . I lost 8 pounds doing that. Example : day 1 burpee, day 2 burpee until you finish in day 100 : 100 burpees.