This is really why celebrities of almost all flavors need to be completely ignored. They are so self righteous, hypocritical to the extreme, and really just flat dumb. I need to stop getting so mad at them when they spew their fecal drivel and just laugh. One of the points was how much carbon they used to have concerts about saving carbon... that is what has struck me since day one of this crusade they are all on now. They don't even come close to living like the average person does (consumption wise), and they have no intention of ever changing. WE just need to change our habits. It absolutely boggles my mind.