 When Harry Enfield appeared on a UK chat show before the film had  been completed, various clips were shown that have changed since  making it into the film. These include: When Perry walks down the  shopping centre and meets Kevin, Kevin proudly says "Lets wear our  coats backward to front". Perry and Kevin then put there coats on  backwards and walk around the shopping centre saying "Alright  ladies!" to all the girls they pass. All the girls either look at  them in amazement or reply "You sad virgins!". There is also no  music or narration over the scene. In the film this has changed to  Kevin narrating the scene and Perry asking why Kevin is wearing his  coat inside out. Kevin now says "I do not conform to conventional  clothing standards" and Perry puts his coat on backwards and then  they both walk around the shopping centre saying "Respect". And  there is now background music of Y:Traxxs MysteryLand. In the scene  where Kevin and Perry are mixing in Kevin bedroom they are playing  their own mix of Big Girl (All I Wanna Do Is Do It), however in an  earlier clip shown they are playing Fatboy Slims Love Island (4/4  Mix) (the music that plays over the porn