Jimmy Carr hosts a special Christmas edition of 8 Out Of 10Cats Does Countdown, packed with festive surprises. Joe Lycettand Danny Dyer take on Jon Richardson and Roisin Conaty. RachelRiley looks after the letters and numbers, and Mr Swallow(Nick Mohammed) joins Susie Dent in Dictionary Corner. And as aChristmas treat, Cats Does Countdown royalty Joe Wilkinson isback to help/annoy Rachel.
