8 Out of 10 Cats show has to be edited to fit in its 26-minute slot. From series 9 there is a longer version of the show called "8 Out of 10 Cats Uncut", broadcast a few days later. These rounds only featured in series 1 and the "Big Brother" special shows: Since 2012, crossover episodes between "8 Out of 10 Cats" and "Countdown" have aired. The show follows the format of "Countdown", but is hosted by Jimmy Carr, with permanent contestants Sean Lock and Jon Richardson, as well as two other guest contestants. On 4 January 2013, a special episode of "Deal or No
British big cats conflicting reports of DNA evidence as to the existence of big cats in Britain: In 2011 it was announced by the Centre for Fortean Zoology that DNA testing, carried out by Durham University on hairs found in north-Devon, showed that a leopard was living in the area. In 2012 it was announced that DNA testing on two deer carcasses found in Gloucestershire found only fox DNA, despite many locals reporting sightings and believing that the deer had been killed by a big cat. The research group Big Cats in Britain publishes reported sightings annually by county. The "top ten" counties