We've got NPR's music critic and correspondent Ann Powers on this week's episode, and she dishes on who the critics were all wrong about, the true role of groupies, how Madonna's dealing with aging, the thing she almost never talks about (that made her trend on Twitter), why Taylor Swift will outlast us all, and much more.Our show's Instagram is @eifpodcast and you can find Kim on her blog Girls of a Certain Age. See acast.com/privacy for privacy and opt-out information.