Run Your Butt On!
Shot By Alex Ardenti You heard me right - Run your butt ON! Are your thighs defined and glutes strong? Frustrated with the conditioning of my own glutes, I took my workout to the beach. I began sprinting and jogging using High Intensity Interval Training (HIIT). I used to be a long distance runner, jogging at a steady pace from Malibu to Venice and back. Now...

