Nothing like your 50th birthday to pay a (re)visit to your roots with a gig that was an open songbook from a musical genius mind. Joined by his sister Lucy Wainwright Roche and singer Petra Haden, Rufus Wainwright landed in Dublin for a show at The National Concert Hall that revolved around his latest release, Folkocracy, an album with stories about the summers of his childhood at folk festivals watching his famous family on stage.