June 25, 6:00pm show At The Gaslight Music Hall Tickets: $23 General Admission CLICK HERE to buy tickets. Polly O'Keary is today's blues woman, rooted in tradition, but informed by the 21st Century. Pulling in influences from zydeco, country, funk, jazz, rockabilly, surf and rock and roll, she and her trio, Polly O'Keary and the Rhythm Method, bring a searing and joyful performance of today's blues to audiences across the U.S. and Canada. Polly O'Keary and the Rhythm Method