Main Characters Presenter 10 main appearances Presenter 10 main appearances Judge 10 main appearances Judge 10 main appearances Judge 10 main appearances Judge 4 main appearances
Recurring Guest Characters Judge 2 guest appearances Guest Judge 2 guest appearances Judge 1 guest appearances Busted 1 guest appearances Kaiser Chiefs 1 guest appearances Olly Murs 1 guest appearances Melanie C 1 guest appearances Beverley Knight 1 guest appearances