Trunk Twist: Lie faceup on the floor, arms out to the side, and raise your feet, bending your knees to 90 degrees directly over your hips. Keeping your legs together, brace your core and lower both knees to the left as far as you can toward the floor.
Hawaii is on a lot of people's travel bucket list. You may think sand beaches and volcanoes, but formations like this are breathtaking. What's your favorite thing about Hawaii? (Na Pali Coast Waterfall Cave, Hawaii)