Walliams vs The Thames Day 1 | Sport Relief 2012

After a grueling day, David finally makes it out of the freezing water to be greeting by cheers from supporters. To follow David's progress visit http://www.sportrelief.com/walliams and to sponsor him head to https://www.sportrelief.com/swim As the nation celebrates the biggest ever year of sport, the entire country can join in the fun with Sport Relief 2012 from Friday 23rd to Sunday 25th March. Enter The Mile: http://www.sportrelief.com/the-mile Like Sport Relief on Facebook:   / sportrelief   Follow us on twitter:   / sportrelief