Are You an Egghead? Eight: Pete Dixon v. Barry Simmons: Barry Simmons, a former "Mastermind" and "Brain of Britain" contestant, defeated Pete Dixon, who has appeared on "The Weakest Link" and "Fifteen to One". Barry, who has also played for the England quiz team, won four head-to-head rounds to Pete's one. Pete made one mistake in the last round and lost 5–3. Match Nine: Val Edmondson v. Pat Gibson: Pat Gibson, a winner on "Who Wants to Be a Millionaire?", "Mastermind" and "Brain of Britain", came through his first round match with experienced quizzer Val Edmondson, who appeared on quiz shows "Top of the
Eggheads (TV series) editions of "Celebrity Eggheads" began. These were also the first shows to feature Pat Gibson, the seventh Egghead. The first nine episodes aired until 19 December, with the tenth episode airing in March 2010. From 13 December 2010, 10 Celebrity Eggheads episodes were aired for a third series. Then, from 12 to 23 December 2011, including a Sunday show on 18 December, the format returned for a fourth series. From 10 to 21 December 2012, a further ten episodes aired. From 9 December 2013, a further 10 episodes aired. A seventh series of 22 episodes was broadcast from 3 May