Susanna confused by Lee Mack joke
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Susanna flummoxed by Lee Mack gag

18 November 2010 Last updated at 12:04 GMT

Lee Mack's approaching the end of a 120-date tour, but as well as that he's returning to our screens in the New Year in the BBC One sitcom 'Not Going Out' for which he wrote the script while on tour.

Lee discussed the tour with BBC Breakfast and described the best heckle, which needed some explaining to Susanna...