Seasons

Season 1

September 30, 2007 | 8 Episodes

Season 2

January 27, 2008 | 21 Episodes

Season 3

August 13, 2009 | 3 Episodes

Season 4

August 4, 2010 | 4 Episodes

Season 5

July 12, 2011 | 7 Episodes

Season 6

May 29, 2012 | 12 Episodes

Season 7

January 15, 2013 | 15 Episodes

Season 8

February 25, 2014 | 16 Episodes

Season 9

April 7, 2015 | 11 Episodes

Season 10

January 19, 2016 | 11 Episodes

Season 11

June 29, 2017 | 7 Episodes

Season 12

April 24, 2018 | 10 Episodes

Season 13

March 23, 2019 | 10 Episodes

Season 14

January 13, 2020 | 11 Episodes

Season 15

January 4, 2021 | 12 Episodes

Season 16

January 10, 2022 | 12 Episodes

Season 17

January 18, 2023 | 9 Episodes

Season 18

January 17, 2024 | 8 Episodes

Season 19

January 15, 2025 | 9 Episodes

Season 20

March 18, 2026 | 4 Episodes