I don’t think this question has ever been asked as a thread before, so let’s do it. First show you ever went to. If you want to go further you can name the first concert/show you went to with your parents or someone supervising you and the first concert/show you went to alone. Also if you want you can name the first few shows you went to if you remember the ones after your first. The first concert I ever went to was Kelly Clarkson with Rooney in Tinley Park, Illinois.