The Biggest Loser returns for season eight with a special theme of second chances. Last season's heaviest contestant and fan favorite Daniel Wright will return for a second chance to finish the weight loss journey he started in season seven, going from 454 lbs. to 312 lbs. He'll inspire Shay Sorrells that has taken his place as the heaviest contestant in the history of "The Biggest Loser," weighing in at 476 lbs. Also included in the new season of players is Amanda, a 19-year old who was voted in by America during the season 7 finale of the show in May, and hopes to get a second chance to live the life she always dreamed of living. They'll all be working hard to be the "Biggest Loser".

The Biggest Loser premieres on Tuesday, September 15 (8-10 p.m. ET).