This demonstrates how to properly do pelvic lifts and works the buttocks. You lie on the floor with your knees bent. Your arms should be flat on the floor with your palms down on the floor. Make sure not to arch your back.
Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Jump-start your career with our Premium A-to-Z Microsoft Excel Training Bundle from the new Gadget Hacks Shop and get lifetime access to more than 40 hours of Basic to Advanced instruction on functions, formula, tools, and more.