The rapidly ageing and increasingly irrelevant Prince Charles, accompanied by his former mistress, now wife, the rapidly ageing and totally irrelevant Camilla, Duchess of Cornwall (pair pictured above), toured their local Waitrose supermarket yesterday morning in a bid to publicise the Prince’s struggling “Duchy Originals” range of organic foods. The couple strolled among the plebs to announce a commercial tie-up between the up-market retailer, who will have exclusive rights to sell Charlie’s organic swill. Sir Michael Peat, Charles’ principal private secretary, insisted the joint venture was not a case of the retailer “bailing out” the Prince’s company but rather “Duchy Originals” was “moving on to the next level”. Yeah sure, Charlie.