January 25, 2015
Episode 1 of Season 4 premiered on January 25, 2015
February 15, 2015
Episode 2 of Season 4 premiered on February 15, 2015
March 22, 2015
Episode 3 of Season 4 premiered on March 22, 2015
April 12, 2015
Episode 4 of Season 4 premiered on April 12, 2015
May 31, 2015
Episode 5 of Season 4 premiered on May 31, 2015
June 14, 2015
Episode 6 of Season 4 premiered on June 14, 2015
October 11, 2015
Episode 7 of Season 4 premiered on October 11, 2015
November 8, 2015
Episode 8 of Season 4 premiered on November 8, 2015