Seasons
SpecialsNumber of Episodes:1Season Air Date: Sun, Apr 05 2009
Season 1Number of Episodes:6Season Air Date: Mon, Aug 16 2004
Season 2Number of Episodes:9Season Air Date: Wed, Feb 16 2005
Season 3Number of Episodes:5Season Air Date: Thu, May 18 2006
Season 4Number of Episodes:6Season Air Date: Thu, Apr 12 2007
Season 5Number of Episodes:7Season Air Date: Tue, Jan 15 2008
Season 6Number of Episodes:9Season Air Date: Thu, Jan 08 2009
Season 7Number of Episodes:8Season Air Date: Thu, Jan 14 2010
Season 8Number of Episodes:9Season Air Date: Thu, Jan 13 2011
Season 9Number of Episodes:7Season Air Date: Thu, Feb 02 2012
Season 10Number of Episodes:8Season Air Date: Mon, Jan 14 2013
Season 11Number of Episodes:5Season Air Date: Tue, Feb 18 2014
Season 12Number of Episodes:3Season Air Date: Wed, May 20 2015
Season 13Number of Episodes:2Season Air Date: Thu, May 26 2016
Season 14Number of Episodes:3Season Air Date: Thu, Jun 15 2017
Season 15Number of Episodes:4Season Air Date: Thu, May 24 2018
Season 16Number of Episodes:8Season Air Date: Thu, Apr 04 2019
Season 17Number of Episodes:5Season Air Date: Thu, Jun 18 2020
Season 18Number of Episodes:3Season Air Date: Thu, Apr 22 2021
Season 19Number of Episodes:5Season Air Date: Thu, Feb 10 2022
Season 20Number of Episodes:5Season Air Date: Thu, Mar 30 2023
Season 21Number of Episodes:4Season Air Date: Wed, Aug 07 2024
Season 22Number of Episodes:1Season Air Date: Wed, Feb 19 2025
Specials
Season 1
Season 2
Season 3
Season 4
Season 5
Season 6
Season 7
Season 8
Season 9
Season 10
Season 11
Season 15
Season 21