Popsugar Fitness Workouts What Are the Best Bodyweight Ab Exercises? Check Out 35 of Our Favorite Bodyweight Ab Exercises to Chisel Your Core July 30, 2020 by Jenny Sugar View On One Page Photo 2 of 35 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 Plank Jacks Begin in plank position with your feet together. Keep your upper body stable and engage your abs. Begin doing jumping jacks with your legs. Hop them wide, then hop them together. This counts as one rep. Previous Next Start Slideshow WorkoutsBodyweight ExercisesAb Exercises