February 3, 2012
Episode 1 of Season 12 premiered on February 3, 2012
February 10, 2012
Episode 2 of Season 12 premiered on February 10, 2012
February 17, 2012
Episode 3 of Season 12 premiered on February 17, 2012
February 24, 2012
Episode 4 of Season 12 premiered on February 24, 2012
March 2, 2012
Episode 5 of Season 12 premiered on March 2, 2012
March 9, 2012
Episode 6 of Season 12 premiered on March 9, 2012
March 16, 2012
Episode 7 of Season 12 premiered on March 16, 2012
March 23, 2012
Episode 8 of Season 12 premiered on March 23, 2012
March 30, 2012
Episode 9 of Season 12 premiered on March 30, 2012
April 13, 2012
Episode 10 of Season 12 premiered on April 13, 2012
April 20, 2012
Episode 11 of Season 12 premiered on April 20, 2012
April 27, 2012
Episode 12 of Season 12 premiered on April 27, 2012
May 4, 2012
Episode 13 of Season 12 premiered on May 4, 2012
May 11, 2012
Episode 14 of Season 12 premiered on May 11, 2012
May 18, 2012
Episode 15 of Season 12 premiered on May 18, 2012
May 25, 2012
Episode 16 of Season 12 premiered on May 25, 2012
June 1, 2012
Episode 17 of Season 12 premiered on June 1, 2012
June 8, 2012
Episode 18 of Season 12 premiered on June 8, 2012
June 15, 2012
Episode 19 of Season 12 premiered on June 15, 2012
June 22, 2012
Episode 20 of Season 12 premiered on June 22, 2012
June 29, 2012
Episode 21 of Season 12 premiered on June 29, 2012
July 6, 2012
Episode 22 of Season 12 premiered on July 6, 2012
July 13, 2012
Episode 23 of Season 12 premiered on July 13, 2012
July 20, 2012
Episode 24 of Season 12 premiered on July 20, 2012
July 27, 2012
Episode 25 of Season 12 premiered on July 27, 2012