January 18, 2017
Episode 1 of Season 18 premiered on January 18, 2017
February 1, 2017
Episode 2 of Season 18 premiered on February 1, 2017
February 15, 2017
Episode 3 of Season 18 premiered on February 15, 2017
March 1, 2017
Episode 4 of Season 18 premiered on March 1, 2017
March 15, 2017
Episode 5 of Season 18 premiered on March 15, 2017
March 29, 2017
Episode 6 of Season 18 premiered on March 29, 2017
April 26, 2017
Episode 7 of Season 18 premiered on April 26, 2017
May 10, 2017
Episode 8 of Season 18 premiered on May 10, 2017
May 24, 2017
Episode 9 of Season 18 premiered on May 24, 2017
June 7, 2017
Episode 10 of Season 18 premiered on June 7, 2017
June 21, 2017
Episode 11 of Season 18 premiered on June 21, 2017
July 5, 2017
Episode 12 of Season 18 premiered on July 5, 2017
July 19, 2017
Episode 13 of Season 18 premiered on July 19, 2017
September 20, 2017
Episode 14 of Season 18 premiered on September 20, 2017
October 4, 2017
Episode 15 of Season 18 premiered on October 4, 2017
October 18, 2017
Episode 16 of Season 18 premiered on October 18, 2017
November 15, 2017
Episode 17 of Season 18 premiered on November 15, 2017
November 22, 2017
Episode 18 of Season 18 premiered on November 22, 2017
November 29, 2017
Episode 19 of Season 18 premiered on November 29, 2017
December 13, 2017
Episode 20 of Season 18 premiered on December 13, 2017