January 9, 2011
Episode 1 of Season 12 premiered on January 9, 2011
February 27, 2011
Episode 2 of Season 12 premiered on February 27, 2011
May 15, 2011
Episode 3 of Season 12 premiered on May 15, 2011
June 19, 2011
Episode 4 of Season 12 premiered on June 19, 2011
June 26, 2011
Episode 5 of Season 12 premiered on June 26, 2011
July 10, 2011
Episode 6 of Season 12 premiered on July 10, 2011
July 17, 2011
Episode 7 of Season 12 premiered on July 17, 2011
July 24, 2011
Episode 8 of Season 12 premiered on July 24, 2011
July 31, 2011
Episode 9 of Season 12 premiered on July 31, 2011
August 7, 2011
Episode 10 of Season 12 premiered on August 7, 2011
August 14, 2011
Episode 11 of Season 12 premiered on August 14, 2011
August 21, 2011
Episode 12 of Season 12 premiered on August 21, 2011
October 9, 2011
Episode 13 of Season 12 premiered on October 9, 2011