Week 1
Episode: 1x01 | Airdate: Sep 22, 2008
Season 1
Week 2
Episode: 1x02 | Airdate: Sep 29, 2008
Week 3
Episode: 1x03 | Airdate: Oct 6, 2008
Week 4
Episode: 1x04 | Airdate: Oct 13, 2008
Week 5
Episode: 1x05 | Airdate: Oct 20, 2008
Week 6
Episode: 1x06 | Airdate: Oct 27, 2008
Week 7
Episode: 1x07 | Airdate: Nov 3, 2008
Week 8
Episode: 1x08 | Airdate: Nov 10, 2008
Week 9
Episode: 1x09 | Airdate: Nov 17, 2008
Week 10
Episode: 1x10 | Airdate: Nov 24, 2008
Week 11
Episode: 1x11 | Airdate: Dec 1, 2008
Week 12 - The Grande Finale
Episode: 1x12 | Airdate: Dec 8, 2008
Season 2
Week 1
Episode: 2x01 | Airdate: Sep 21, 2009
Week 2
Episode: 2x02 | Airdate: Sep 28, 2009
Week 3
Episode: 2x03 | Airdate: Oct 5, 2009
Week 4
Episode: 2x04 | Airdate: Oct 12, 2009
Week 5
Episode: 2x05 | Airdate: Oct 19, 2009
Week 6
Episode: 2x06 | Airdate: Oct 26, 2009
Week 7
Episode: 2x07 | Airdate: Nov 2, 2009
Week 8
Episode: 2x08 | Airdate: Nov 9, 2009
Week 9
Episode: 2x09 | Airdate: Nov 16, 2009
Week 10
Episode: 2x10 | Airdate: Nov 23, 2009
Week 11
Episode: 2x11 | Airdate: Nov 30, 2009
Week 12
Episode: 2x12 | Airdate: Dec 7, 2009
Week 13 - The Grande Finale
Episode: 2x13 | Airdate: Dec 14, 2009
Season 3
Week 1
Episode: 3x01 | Airdate: Sep 20, 2010
Week 2
Episode: 3x02 | Airdate: Sep 27, 2010
Week 3
Episode: 3x03 | Airdate: Oct 4, 2010
Week 4
Episode: 3x04 | Airdate: Oct 11, 2010
Week 5
Episode: 3x05 | Airdate: Oct 18, 2010
Week 6
Episode: 3x06 | Airdate: Oct 25, 2010
Week 7
Episode: 3x07 | Airdate: Nov 1, 2010
Week 8
Episode: 3x08 | Airdate: Nov 8, 2010
Week 9
Episode: 3x09 | Airdate: Nov 15, 2010
Week 10
Episode: 3x10 | Airdate: Nov 22, 2010
Week 11
Episode: 3x11 | Airdate: Nov 29, 2010
Week 12
Episode: 3x12 | Airdate: Dec 6, 2010
Week 13 - The Grande Finale
Episode: 3x13 | Airdate: Dec 13, 2010
Season 4
Week 1
Episode: 4x01 | Airdate: Oct 3, 2011
Week 2
Episode: 4x02 | Airdate: Oct 10, 2011
Week 3
Episode: 4x03 | Airdate: Oct 17, 2011
Week 4
Episode: 4x04 | Airdate: Oct 24, 2011
Week 5
Episode: 4x05 | Airdate: Oct 31, 2011
Week 6
Episode: 4x06 | Airdate: Nov 7, 2011
Week 7
Episode: 4x07 | Airdate: Nov 14, 2011
Week 8
Episode: 4x08 | Airdate: Nov 21, 2011
Week 9
Episode: 4x09 | Airdate: Nov 28, 2011
Week 10
Episode: 4x10 | Airdate: Dec 5, 2011
Week 11
Episode: 4x11 | Airdate: Dec 12, 2011
Week 12 - The Grande Finale
Episode: 4x12 | Airdate: Dec 19, 2011