Utica art rockers Jack and the Jukebox invite you to a very special costume party. It’s a hedonistic, chaotic scene with a calculated, asymmetrical soundtrack. But beware: Horse-headed men are persona non grata, and Björk’s infamous swan dress may make an appearance. Exploding piñatas incite ravenous consumption, and the stereo pumps out an unpredictable blend of intelligent, experimental rock topped with loungy vocals perpetually on the edge of losing control. So strap on a wig and get weird. Seriously — they encourage their audience to dress up. Jack and the Jukebox perform on Saturday, July 29, at the Monkey House in Winooski.