Sean Lock Lock took part in "Channel 4's Comedy Gala", a benefit show held in aid of Great Ormond Street Children's Hospital, filmed live at the O2 Arena. He has also appeared in a spoof video produced by Shelter, the housing charity, to highlight the problem of rogue landlords. In 2011, Sean Lock took over from John Sergeant as the host of the Dave comedy panel show, "Argumental". Sean Lock has also been a team captain on "8 Out of 10 Cats (2005–2015)" and "8 Out of 10 Cats Does Countdown" (2012–Present). Sean Lock Sean Lock (born 22 April 1963) is an
Jimmy Carr special episodes known as "The Big Fat Quiz of Everything". Since 2005, Carr has presented the comedy panel show "8 Out of 10 Cats". The show aired on Channel 4 until 2016 when it moved to More4 and then later to E4. Since 2012, Carr has also presented "8 Out of 10 Cats Does Countdown", a combination of his panel show "8 Out of 10 Cats" and daytime quiz show "Countdown". In April 2010, Carr hosted the first British version of a comedy roast show, Channel 4's "A Comedy Roast". On 6 May 2010, he was a co-host of Channel