The Biggest Loser Season 6 Episode 4
Toughest Challenge Yet
While one team's members go home to their loved ones, another team spends 24 hours with a trainer; contestants face a competition that tests their endurance as never before; a group of contestants faces the wrath of the trainer.
- 6 - 14Finale!Dec. 16, 2008
- 6 - 13Final FourDec. 09, 2008
- 6 - 12Makeover EpisodeDec. 02, 2008
- 6 - 11Thanksgiving weekNov. 25, 2008
- 6 - 10'80s WeekNov. 18, 2008
- 6 - 9Week of SurprisesNov. 11, 2008
- 6 - 8Record-Breaking Weigh-InOct. 28, 2008
- 6 - 7Unusual WorkoutsOct. 21, 2008
- 6 - 6Longest Challenge EverOct. 14, 2008
- 6 - 5Surprising Weigh-InOct. 08, 2008
- 6 - 4Toughest Challenge YetOct. 07, 2008
- 6 - 3Grand CanyonSep. 30, 2008
- 6 - 2Chef Rocco DiSpiritoSep. 23, 2008
- 6 - 1Husband-Wife and Parent-Child TeamsSep. 16, 2008