The Biggest Loser
Season 4
Episodes
1. Episode 1
January 10, 2011
2. Episode 2
January 17, 2011
3. Episode 3
January 24, 2011
4. Episode 4
January 31, 2011
5. Episode 5
February 7, 2011
6. Episode 6
February 14, 2011
7. Episode 7
February 21, 2011
8. Episode 8
February 28, 2011
