The Pre-Raphaelite-looking mood chanteuse with a taste for harps and the pipes of a belter flits into town with her ever-changing group, Florence + the Machine, in tow. She debuted big in 2009 with the platinum Lungs (the album that brought us “The Dog Days Are Over”). Expect to hear plenty of it, along with portents of her eagerly awaited second album. More information.