Better Belly Yoga features three 10 minute segments, each one targeted to a different trouble zone the front, back and sides of your waistline. Together, this workout will work your entire core and get you the best belly yet. Certified yoga teacher and personal trainer Desiree Bartlett, has been leading yoga and group fitness classes for 15 years in Los Angeles. Better Belly Yoga will flatten your lower belly, shrink love handles, reduce stress, strengthen your lower back, and enhance energy.