The heaviest star from TLC's 'My 600lb Life' has undergone significant weight loss in a dramatic transformation.
Julius 'JT' Clark has shed nearly half his body weight, and now looks unrecognisable on his recent Facebook pictures.
On the series, which saw overweight men and women battle to lose the pounds and be healthier, JT got down to an impressive 491 pounds from a starting weight of 892 pounds.