Season
- Season 0 2007-09-04
- Season 1 2004-10-19
- Season 2 2005-09-13
- Season 3 2006-09-20
- Season 4 2007-09-11
- Season 5 2008-01-01
- Season 6 2008-09-16
- Season 7 2009-01-06
- Season 8 2009-09-15
- Season 9 2010-01-05
- Season 10 2010-09-21
- Season 11 2011-01-04
- Season 12 2011-09-20
- Season 13 2012-01-03
- Season 14 2013-01-06
- Season 15 2013-10-08
- Season 16 2014-09-11
- Season 17 2016-01-04
- Season 18 2020-01-28
Season 18 Episode
- Season 4 Back to Basics
- Season 4 The Secret Black Team is Revealed!
- Season 4 The Pressure of Temptation
- Season 4 Bidding Wars
- Season 4 Surprise Getaway
- Season 4 Lively Beach Competition
- Season 4 Weigh-In Shocker
- Season 4 Most Emotional Elimination So Far of the Season
- Season 4 Biggest Losers Go Green
- Season 4 A Taste of Home
- Season 4 Memorable Makeovers
- Season 4 Viewers Choose the Challenge
- Season 4 A Slice of Temptation
- Season 4 Five Remaining Players Compete for Spot on Finale
- Season 4 "Biggest Loser" Revealed in Season Finale!
The Biggest Loser - Season 4 Episode 4 Bidding Wars
5.40 90 minutes Another food temptation this week puts the trainers to the test instead of the contestants. Should Bob, Kim or Jillian give in to the temptation, it will give their team a 15-second advantage in the physical challenge. The challenge consists of the contestants running up and down a hill to reach their team flag in the fastest time. However, there is one catch: the teams will have to outbid each other with a faster time in hopes that someone will wager lower and lose, which will end up knocking out a team.
