The Lucky 88's

Folk/Punk/Bubblegum/Pop: an accordion player, a cajon virtuoso, a guy with a jangly Rickenbacker, a Boston punk rock eminence (a.k.a. Captain Somerville), and a smoldering lead singer/soccer coach, "Diamond" Dave. Oh, and probably some younglings playing the fiddle, running around, and splashing in a kiddie pool.