It is always a nice heads-up to research opening acts before concerts so you can actually understand and appreciate what you're paying for. So, take a quick peek at the amazingly talented pair who will be opening for Fitz and The Tantrums at the Showbox tonight. Dale Earnhardt Jr. Jr. (of no relation to the famous race car driver) will be one of two openers for the Tantrums tonight. This dynamic duo, Joshua Epstein and Daniel Zott, create fun and unique sounds that are catchy enough for anyone, young or old, to love. Their music falls within a genre that simply cannot be labeled, is infused with dreamy vibes, and has an indie "folktronica" melody. My advice? Get your money's worth, and don't just show up for the main act after these guys have left the stage.