with 8 episodes premiered on April 26, 2012

with 21 episodes premiered on May 22, 2008

with 32 episodes premiered on February 12, 2009

with 41 episodes premiered on February 8, 2010

with 41 episodes premiered on February 7, 2011

with 43 episodes premiered on February 6, 2012

with 45 episodes premiered on February 4, 2013

with 43 episodes premiered on February 3, 2014

with 43 episodes premiered on February 2, 2015

with 43 episodes premiered on February 1, 2016

with 43 episodes premiered on February 6, 2017

with 42 episodes premiered on February 5, 2018

with 44 episodes premiered on February 4, 2019

After 12 years, this season was Tony Jones's final season as full-time host.

with 44 episodes premiered on February 3, 2020

Hamish Macdonald replaced Tony Jones as the new regular host.

with 24 episodes premiered on February 4, 2021