January 12, 2012 • 1h 41m
Episode 1 of Season 4 premiered on January 12, 2012
January 19, 2012 • 1h 33m
Episode 2 of Season 4 premiered on January 19, 2012
January 26, 2012 • 1h 32m
Episode 3 of Season 4 premiered on January 26, 2012
February 2, 2012 • 1h 31m
Episode 4 of Season 4 premiered on February 2, 2012
February 9, 2012 • 1h 32m
Episode 5 of Season 4 premiered on February 9, 2012
February 12, 2012 • 1h 31m
Episode 6 of Season 4 premiered on February 12, 2012
February 19, 2012 • 1h 31m
Episode 7 of Season 4 premiered on February 19, 2012
February 26, 2012 • 1h 31m
Episode 8 of Season 4 premiered on February 26, 2012
March 4, 2012 • 1h 35m
Episode 9 of Season 4 premiered on March 4, 2012
March 11, 2012 • 1h 41m
Episode 10 of Season 4 premiered on March 11, 2012