January 1, 2012
Episode 1 of Season 4 premiered on January 1, 2012
January 6, 2012
Episode 2 of Season 4 premiered on January 6, 2012
April 8, 2012
Episode 3 of Season 4 premiered on April 8, 2012
April 9, 2012
Episode 4 of Season 4 premiered on April 9, 2012
May 1, 2012
Episode 5 of Season 4 premiered on May 1, 2012
May 17, 2012
Episode 6 of Season 4 premiered on May 17, 2012
May 27, 2012
Episode 7 of Season 4 premiered on May 27, 2012
May 28, 2012
Episode 8 of Season 4 premiered on May 28, 2012
June 7, 2012
Episode 9 of Season 4 premiered on June 7, 2012
September 9, 2012
Episode 10 of Season 4 premiered on September 9, 2012
November 26, 2012
Episode 11 of Season 4 premiered on November 26, 2012
December 3, 2012
Episode 12 of Season 4 premiered on December 3, 2012
December 10, 2012
Episode 13 of Season 4 premiered on December 10, 2012
December 25, 2012
Episode 14 of Season 4 premiered on December 25, 2012
December 26, 2012
Episode 15 of Season 4 premiered on December 26, 2012
December 31, 2012
Episode 16 of Season 4 premiered on December 31, 2012