Clive Myrie asks the questions as four more famous faces brave the black chair in another episode of the classic quiz where celebrities donate to charity. BBC News correspondent Emma Vardy, Cheryl Baker from the pop group Bucks Fizz, actor Nikesh Patel and comedian David O'Doherty go under the spotlight tonight answering questions on the history of surfing, classic Disney films, Scrubs and the Tour de France in the 20th century.