Los Gemelos de Sinaloa: The Gemeliza Tour brings the regional Mexican group to The Pavilion at Toyota Music Factory in Irving, a open-air amphitheater just outside Dallas. Expect the high-energy norteño-style sound and brassy, feel-good grooves these twins are known for, plus a crowd that comes ready to sing and dance. The Pavilion is a roomy outdoor venue with a relaxed, festive feel, so it's easy to settle in and enjoy the evening.