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Dean was born in Potters Bar, Hertfordshire to parents Leslie (a tailor) and Ellie Dean, in a cottage rented on the grand estate of English romantic novelist Barbara Cartland, known as Camfield Place. The youngest of three children, Dean has two older brothers, Stephen and Martin. Dean's family moved to the north Buckinghamshire village of Stoke Goldington when she was three years old. She acquired a penchant for performing at an early age; both she and her older brother Stephen attended a local dance school, and they also performed a dance act together on stage.
Away from EastEnders Dean has had various theatre and television roles. She starred in two series of the BBC drama The Hello Girls, set in a Derby telephone exchange in the 1960s; medical dramas Casualty and Doctors; the ITV police drama The Bill; romantic comedy Lucy Sullivan Is Getting Married, and the Channel 4 sitcom Drop the Dead Donkey as a weathergirl. She also starred in the 1995 film England, My England, which told the story of the musician and court composer Henry Purcell. On stage she starred as Nurse Fay in the Joe Orton comedy play, Loot, working alongside actor Michael Elphick. She also played a prostitute in the revival of Chris Dyer's 1960s play Rattle of a Simple Man at the Alexandra Theatre, Birmingham. In 2007 Dean participated in the fifth series of the BBC celebrity dance contest, Strictly Come Dancing. She was partnered with the professional dancer, Darren Bennett. Dean and Bennett were voted out in the quarter-finals (week 10), one week before the semi-final. Commenting on her experience, Dean said "It's been incredible. I've got to thank [Darren Bennett] for all his patience, hard work, all the injuries. It's been wonderful." Dean was one of several celebrities who took part in the 2008 Strictly Come Dancing UK arena tour. She competed against former EastEnders stars, Louisa Lytton (Ruby Allen, 2005-2006), and Matt Di Angelo (Deano Wicks, 2006-08). The tour began in January 2008 and visited various venues throughout the UK, with all the proceeds going to the Children in Need appeal. In April 2008 it was announced that Letitia Dean will be starring in the stage show High School Musical as Ms Darbus. Dean commented, "It's a lovely opportunity for me [...] It's something completely different to anything I've ever done - doing an American accent and playing this kind of character." The production played at London's Hammersmith Apollo from June 2008 until 31 August 2008. In January 2009 Dean released a fitness DVD entitled Letitia Dean's Lean Routine after she dropped from size 14 to size 10 on an intensive dieting and dancing regime. Dean joined the cast of the stage production of Calendar girls in 2009, playing Cora (Miss July); the production requires its cast to appear on stage naked.
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Is she a singer?

Answer:

Question:
Robert Lee "Bullet Bob" Hayes (December 20, 1942 - September 18, 2002) was an Olympic sprinter turned American football wide receiver in the National Football League for the Dallas Cowboys. An American track and field athlete, he was a two-sport stand-out in college in both track and football at Florida A&M University. He has one of the top 100 meter times by NFL players. Hayes was enshrined in the Dallas Cowboys Ring of Honor in 2001 and was selected for induction in the Pro Football Hall of Fame in January 2009.
At the 1964 Summer Olympics, in Tokyo, Hayes had his finest hour as a sprinter. First, he won the 100m and in doing so tied the then world record in the 100 m with a time of 10.06 seconds, even though he was running in lane 1 which had, the day before, been used for the 20 km racewalk and this badly chewed up the cinder track. He also was running in borrowed spikes because one of his shoes had been kicked under the bed when he was playing with some friends and he didn't realize until he got there. This was followed by a second gold medal in the 4x100 meter relay, which also produced a new World Record (39.06 seconds). His come-from-behind win for the US team in the relay was one of the most memorable Olympic moments. Hand-timed between 8.5 and 8.9 seconds, his relay leg is the fastest in history. Jocelyn Delecour, France's anchor leg runner, famously said to Paul Drayton before the relay final that, "You can't win, all you have is Bob Hayes." Drayton was able to reply afterwards, "That's all we need." The race was also Hayes' last as a track and field athlete, as he permanently switched to football after it, aged only 21. In some of the first meets to be timed with experimental fully automatic timing, Hayes was the first man to break ten seconds for the 100 meters, albeit with a 5.3 m/s wind assistance in the semi-finals of the 1964 Olympics. His time was recorded at 9.91 seconds. Jim Hines officially broke 10 seconds at the high altitude of Mexico City, Mexico in 1968 (and on a synthetic track) with a wind legal 9.95 which stood as the world record for almost 15 years. The next to surpass Hayes at a low altitude Olympics was Carl Lewis in 1984 when he won in 9.99, some 20 years later (though Hasely Crawford equaled the time in 1976). Until the Tokyo Olympics, world records were measured by officials with stopwatches, measured to the nearest tenth of a second. Although fully automatic timing was used in Tokyo, the times were given the appearance of manual timing. This was done by subtracting 0.05 seconds from the automatic time and rounding to the nearest tenth of a second, making Hayes' time of 10.06 seconds convert to 10.0 seconds, despite the fact that the officials with stopwatches had measured Hayes' time to be 9.9 seconds, and the average difference between manual and automatic times was typically 0.15 to 0.20 seconds. This unique method of determining the official time therefore denied Hayes the record of being the first to officially record 9.9 seconds for the 100 meters. The first official times of 9.9 seconds were recorded at the "Night of Speed" in 1968.
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Did that break any world records?

Answer:
which also produced a new World Record (39.06 seconds).