Countdown (game show) Stelling was confirmed as the new host, with Oxford graduate Rachel Riley in the Vorderman role. It was announced on 24 May 2011 that Stelling would be leaving the programme, and he presented his final show on 16 December 2011. On 16 November 2011, it was announced that Nick Hewer would be taking over as host, with his first show broadcast on 9 January 2012. "Countdown" quickly established cult status within British television – an image which it maintains today, despite numerous changes of rules and personnel. The programme's audience comprises mainly students, homemakers and pensioners, owing to the "teatime"
8 Out of 10 Cats Does Countdown as part of its 30th anniversary celebrations. Amongst the programmes that were chosen to be merged for the evening of specials, production teams on "Countdown" and "8 Out of 10 Cats" agreed to merge the two formats of their respective programmes together - the crossover between the two formats meant that "Countdown"s arrangement of games would be interspersed with "8 Out of 10 Cats"-style banter. As part of the merger, both Rachel Riley and Susie Dent assumed their roles from the programme, while Jimmy Carr took on the mantle of host, with both Sean Lock and Jon Richardson competing as