Popsugar Fitness Ab Exercises Ab Exercises Carve a Strong, Chiseled Core With These 30 Ab Day Exercises 28 January, 2018 by Jenny Sugar View On One Page Photo 11 of 29 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 11 Side-Plank Crunch Begin in a side elbow plank with your left elbow down and your right hand behind your head. Keeping your torso stable and your waist lifted, bring your right leg up toward your shoulder to lightly tap your right elbow. Lengthen your right leg back to the starting position to complete one rep. Previous Next Start Slideshow Ab ExercisesInjury PreventionStrength Training