The Masterchef segment saw the prime minister make approving noises as "chefs" Miranda Hart, Ruby Wax and Claudia Winkleman served him a three-course meal.
BBC: David Cameron and One Direction
2.
The diverse judging panel includes TV presenters Ruby Wax and Dermot O'Leary, comedian and actress Nina Wadia, advertising boss Matthew Freud and former Channel 4 chief executive Michael Grade.