Most Hollywood actors and a fair few music superstars have done it - agreed to appear in a dodgy advert that, I'm sure they're assured, will only ever air somewhere in Asia or Europe. Magic! They can then cash in on slightly uncool endorsements without harming their domestic cred. Uma Thurma is a queen of these, ever seen this Honda ad? But my favourite so far is this Jacko beauty. Loving the double wink at the end.