This photo is a favorite simply because it shows Dave Matthews in his true element -- onstage with acoustic guitar in hand. Almost every year, fans get the opportunity to see Dave and the Dave Matthews Band as they make their annual summer trek, and this smirk is one of many facial expressions they’ll see on Matthews' face throughout the evening as the band powers through its set. Whether it’s sheer joy to be doing what he’s doing or maybe just the thrill of the stage, his expression pulls you in, wanting to know a little more.