Two of Britain's favourite stars join host Jeremy Clarkson for a special celebrity Christmas edition of Who Wants to Be a Millionaire? Find out who Piers Morgan and Jordan Banjo will phone when there is huge cash at stake for charity.

Host Jeremy Clarkson turns up the pressure for Prue Leith, Kym Marsh and Ronni Ancona as they try to answer 15 questions with the help of four lifelines to win a million pounds for their charities in a festive Who Wants to Be a Millionaire?

Host Jeremy Clarkson welcomes more famous faces all trying to win big money for their chosen charities, this time welcoming Robert Rinder and Scarlett Moffatt.

Host Jeremy Clarkson welcomes more famous faces, all trying to win big money for their chosen charities. Here, Jimmy Carr, Christine Ohuruogu and Alex Beresford have their turns.

Host Jeremy Clarkson welcomes more famous faces, all trying to win big money for their chosen charities. Comedians Meera Syal and Jim Moir try to answer 15 questions and with the help of four lifelines, to win one million pounds for charity.

Join host Jeremy Clarkson for a Soccer Aid special as comedians Eddie Izzard and Omid Djalili search for the right answers and try to win one million pounds for UNICEF.

Jeremy Clarkson asks the questions as Joel Dommett and Chris Kamara hope that they can go all the way and win a million pounds for charity, but have they got what it takes?

Comedian Jo Brand and TV presenter Dan Walker both have the chance to become the first-ever celebrity to win the jackpot, but will either succeed?

Jeremy Clarkson presents as musician and broadcaster Jools Holland, actress Nina Wadia and rugby union presenter Ugo Monye take part in the quiz, answering up to 15 questions that could land their chosen charities a huge sum of money. As ever, they have lifelines including Ask the Host, Phone a Friend and 50-50 available to them if they get stuck

Jeremy Clarkson hosts a celebrity version of the big-prize quiz in which Stephen Fry and Jeanette Kwakye answer questions to win cash for their chosen charities. With lifelines including Ask the Audience, Phone a Friend and 50-50 available to them if they get stuck

Anton du Beke and Fred Sirieix attempt to answer 15 questions correctly in the hope of winning one million pounds for charity. They have lifelines including Ask the Host, Phone a Friend and 50-50 available to them if they get stuck.

Jeremy Clarkson hosts a celebrity version of the big-prize quiz in which Julie Hesmondhalgh and Tony Bellew answer questions to win cash for their chosen charities. With lifelines including Ask the Audience, Phone a Friend and 50-50 available to them if they get stuck

Jeremy Clarkson hosts a celebrity version of the big-prize quiz in which Steph McGovern and Dion Dublin answer questions to win cash for their chosen charities. With lifelines including Ask the Audience, Phone a Friend and 50-50 available to them if they get stuck

Jeremy Clarkson hosts a celebrity version of the big-prize quiz in which Laura Kenny and Krishnan Guru-Murthy answer questions to win cash for their chosen charities. If they get stuck, they have four lifelines available, including Ask the Audience, Phone a Friend and 50-50

Another line-up of contestants answer questions that could change their lives - with lifelines, including Ask the Audience, Phone a Friend and 50-50 available to them if they get stuck. Jeremy Clarkson hosts

Another line-up of contestants answer questions that could change their lives - with lifelines, including Ask the Audience, Phone a Friend and 50-50 available to them if they get stuck. Hosted by Jeremy Clarkson

Jeremy Clarkson hosts as another line-up of contestants answer questions that could change their lives - with lifelines, including Ask the Audience, Phone a Friend and 50-50 available to them if they get stuck

Another line-up of contestants answer questions that could change their lives - with lifelines, including Ask the Audience, Phone a Friend and 50-50 available to them if they get stuck. Jeremy Clarkson hosts

Another line-up of contestants answer questions that could change their lives - with the four lifelines Ask the Audience, Phone a Friend, 50-50 and Ask the Host available to them if they get stuck. Jeremy Clarkson hosts

Another line-up of contestants answer questions that could change their lives - with the four lifelines Ask the Audience, Phone a Friend, 50-50 and Ask the Host available to them if they get stuck. Jeremy Clarkson hosts

Another line-up of contestants answer questions that could change their lives - with the four lifelines Ask the Audience, Phone a Friend, 50-50 and Ask the Host available to them if they get stuck. Jeremy Clarkson hosts