World champion motorcycle stunt rider Chris Pfeiffer performs during a show run on Midsummer Boulevard in downtown Milton Keynes on December 10, 2011. Red Bull Formula One World Champion Sebastian ... more 
World champion motorcycle stunt rider Chris Pfeiffer performs during a show run on Midsummer Boulevard in downtown Milton Keynes on December 10, 2011. Red Bull Formula One World Champion Sebastian Vettel and Australian driver Mark Webber demonstrated the Formula cars on the public roads during a "show run" to celebrate winning the Formula One title. The Red Bull Racing team is based in Milton Keynes and hosted the free celebratory event for its employees and local people from the town. AFP PHOTO / ADRIAN DENNIS (Photo credit should read ADRIAN DENNIS/AFP/Getty Images) less 
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Getty Images | Photo By ADRIAN DENNIS / AFP/Getty Images
Sat, Dec 10, 2011 10:24 AM EST