Popsugar Health & Fitness Core Exercises Best Yoga Poses For a Strong Core I Teach Yoga and Do CrossFit, and These Are the 18 Core-Carving Yoga Poses I'm Obsessed With 7 March 2019 by Jenny Sugar View On One Page Photo 1 of 18 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Warrior 3 Stand with your feet together. Inhale as you extend your arms out wide in T position or straight overhead for a more advanced variation. Exhale as you bend forward at your hips, lifting your right leg straight behind you coming into Warrior 3. Draw your navel toward your spine, and hold for five breaths. Then come to stand, lower your right leg, and repeat with the left leg lifted for another five. Previous Next Start Slideshow Core ExercisesCrossFitYogaWorkoutsAb Exercises