Celebrity is a funny thing - funny peculiar, that is. For some reason you think someone nice looking, with a talent of some kind or other (playing games like soccer, singing, showing up at parties where free drinks flow like wine - that sort of thing). Media need nice looking people to fill pages and screens. Consumers aren't so willing to fill them with ordinary folk. Life goes easier when we see what we'd like to be like, rather than who we are. After all Hello magazine isn't a celebration of normality (that would be obscene and too uncomfortable to look at). So it is the natural and logical progression that marketers would enlist the celebrity of nice looking individuals and leverage their ubiquity in the media time and space that they, under normal circumstances, would have to pay richly for. Why not enlist Britney, George, Becks, or whoever is topping the Google search charts? Well, there are some reasons: According to Datamonitor an aging population means that audien...