The Biggest Loser (U.S. TV series) Series overview Series overview

| Name_ | Premiere | Finale | Original_teams | The_Biggest_Loser | At_Home_Winner |
|---|---|---|---|---|---|
| The Biggest Loser: Couples 4 | January 4, 2011 | May 24, 2011 | Twelve teams of two | Olivia Ward | Denise Deni Hill |
| The Biggest Loser: Battle of the Ages | September 20, 2011 | December 13, 2011 | Three teams of five | John Rhode | Jennifer Rumple |
| The Biggest Loser: No Excuses | January 3, 2012 | May 1, 2012 | Ten teams of two | Jeremy Britt | Mike Messina |
| The Biggest Loser: Challenge America | January 6, 2013 | March 18, 2013 | Three teams of five | Danni Allen | Gina McDonald |
| The Biggest Loser: Second Chances 2 | October 15, 2013 | TBA | Three teams of five | TBD | TBD |