Babyshaker The Charlotte rock outfit will go on a brief hiatus after this show due to a “maternity leave” for one of the band members — he’s becoming a dad. So, get on out and soak up every bit you can ... Singer Scott Weaver is sure to unleash his inner rock god, not knowing when he’ll get the next chance to. And the best part, it’s free! Shuffle Party also featuring Cement Stars, Modern Primitives and Miami Dice. Tremont Music Hall. www.tremontmusichall.com. (Jeff Hahne)