Popsugar Fitness Workouts Yoga Poses That Strengthen Your Abs and Core 9 Core-Carving Yoga Poses January 15, 2018 by Jenny Sugar View On One Page Photo 2 of 9 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 2 Camel A classic backbend that increases spinal flexibility, Camel also works your core muscles and opens tight shoulders. Stand on your shins with your knees hips-width distance apart. Lean back, and place your hands on your heels, arching back and allowing the head to fall between the shoulder blades. Continue to press the hips forward to engage the abs, thighs, and tush, enjoying this pose for five breaths. Previous Next Start Slideshow WorkoutsYogaYoga SequencesAb WorkoutsAb Exercises