Meanwhile, at Trees, Swedish Jennie bombs Sahara Hotnights prove that long-haired girls can play run-of-the-mill garage-rock as well as long-haired boys, only with a better sense of humor (if that helps), and Tampa-based Lookout! rockers the Washdown demonstrate that you can share a state with Lynyrd Skynyrd without sounding much like them at all. And if you absolutely insist on trying to make both shows, make sure not to miss London's Ikara Colt: The trebly, bratty art-punk tantrums on the band's frenetic debut, Chat and Business, are what U.K. riot grrrl sympathizers Huggy Bear would be playing if they were around today. Beware the high voltage.