Award-winning reality star Ruby shares about the power of positivity and support, how she conquered a 719-lb peak weight, and plans for the future.

Amy was unemployed, depressed, and found herself contemplating suicide.

Hear how she took control of her health, her life, and what she's learned in the process.

At a peak of 596 pounds (271 kg), Scott was dealing with sports injuries, workaholism, fear, and a dysfunctional relationship with food.

How he's found the confidence and determination to think & care about his health.