Josh and the Jamtones’ music has got swagger: infectious, ska-centric jams run into stadium-sized monster rock choruses, which blend into a cappella sing-a-longs fueled by slick beat boxing and massive four-part vocal harmonies--all packed into a ball of frenetic dance party craziness! Great comic chemistry for children and their parents too! Parents’ Choice Awards calls it “absolutely infectious” fun. Performance begins at 5:30 pm. Bring a picnic and enjoy! Admission by free will donation.