I love the positive atmosphere at concerts (at least the ones I’ve been to). They are great for striking up conversations with fellow fans because you all have a common interest. You all love Howie D, A.J., Brian, Kevin, & Nick—ahem um…or whoever you’re…uh going to see. Talk to them, especially if they’re sitting by you in the audience or you’re in line together. You could make some new cool friends—at least for facebooking and sharing videos from the concert.