Susan Calman hosts as two celebrity teams take on the challenge of answering entirely festive Top Class questions.

Blue Peter's Lindsay Russell, Ricky 'Art Ninja' Martin, and Dick and Dom take on Nick James (Hank Zipzer), Stacy Liu (The Dumping Ground), Ben Shires and Richard David-Caine - but who will be Top Class this Christmas, the Turkeys or the Sprouts?!