Under each video, you’ll find a description of how many exercises it contains and which abdominal muscles it targets (upper, middle, lower, side, or all together). For each workout, choose 4–6 exercises that target the upper, middle, lower, and side abdominal muscles. Each exercise should be done with 5 to 10 repetitions. Workouts should be done 2–3 times per week.

If you’re a beginner, select 4 exercises for the upper, 4 for the middle, 4 for the lower, and 4 for the side abs, doing 5 reps of each. That gives you a total of 100 reps per session, covering the entire abdominal area.

If you train occasionally or frequently, choose 6 exercises for each area—upper, middle, lower, and side abs—doing 10 reps of each. That totals 300 reps per session for the entire abdominal area.

In all cases, the workout should be done two to three times per week.