Ha-ha! If this is a joke then you are brilliant. The camp fat man is actually Karl Lagerfield himself. Although now that you have out-thought them I think they should cancel the ad and refilm it with Sinbad. He has always been the invisible face of H & M for me anyway.
lol, thanks for your answer, but I don't mean Karl, who pops up at the end of the ad I mean the camp fat bloke who has the running conversation through the whole ad, he is talking to an even camper dark haired, toupee wearing Liberace type bloke over a dinner table, thts the one I think is Sinbad.