Walliams: I can't believe I get paid to judge 'Britain's Got Talent'

David Walliams "can't believe" he gets paid for being on 'Britain's Got Talent'.

The funnyman has so much fun working as a judge on the ITV show - which Hungarian act Attraction won earlier this month - and he puts it down to the chemistry he has with fellow judges Simon Cowell, Alesha Dixon and Amanda Holden.