David Walliams arrives at BGT launch dressed as Simon Cowell (video)Lauren Gosling-PowellUpdated David Walliams arrives at BGT launch dressed as Simon CowellSimon Cowell couldn't make the Britain's Got Talent launch, so David Walliams came dressed as him.
David Walliams arrives at BGT launch dressed as Simon Cowell (video)Lauren Gosling-PowellUpdated David Walliams arrives at BGT launch dressed as Simon CowellSimon Cowell couldn't make the Britain's Got Talent launch, so David Walliams came dressed as him.