500 lb Weight-Loss Journey: A Family Affair
23-year-old Christa Sierra has turned her life around by losing 190 lbs and is now helping her family get back into shape. Overall, they’ve lost close to 500 lbs all together. Christa plans on becoming a personal trainer, and is as motivated as ever to continue losing weight and helping others. Watch how Christa has turned to fitness to take her life back and also help others along the way!