Watch Sara's final weigh-in.
Cassie is able to get her spouse aligned with her transformation plan.
The famous gymnast helps Georgeanna shed more pounds.
Retired Green Bay Packers wide receiver Donald Driver joins Cassie and her husband, Ryan, to give them a morale boost and help them meet their fitness goals, on the Extreme Weight Loss Season 4 episode "Cassie."
A single mom's moment of truth.
Watch his final weigh-in. See the culmination of Josh's yearlong journey to lose over 45% of his original body weight with his final weigh-in, on the Season 4 episode "Kathie and Josh" of Extreme Weight Loss.
See his final weigh-in after a year of hard work.
He needed to lose 118 pounds in 90 days...did he make it?
Extreme Makeover: Weight Loss Edition Sneak Peek
The star swimmer helps Jayce face his fears.
Extreme Makeover Weight Loss Edition Sneak Peek
No one's ever lost this much in one phase of the program.
Wally: Sneak Peek
Download the TV Guide app for iPhone, iPad and Android!