Celebrity Quizness | Preview (Channel 4)

Comedian Tom Allen hosts a celebrity edition of the hilarious quiz show in which contestants' general knowledge is put to the test by the serious quiz with the silliest answers!

Actor Siobhán McSweeney, comedian Jo Brand, TV judge Robert Rinder and presenter AJ Odudu go head-to-head to win up to £25,000 for charity.

But there's a twist: if they want to win the game, the celebrity quizzers must prove their brains by looking daft, with fiendish questions on anything from Richard III to Big Bird.

Celebrity Quizness airs Wednesday 29th December on Channel 4.