Mac Sabbath, the McDonald’s themed Black Sabbath tribute band, have announced some October headlining shows. Here’s the dates: With Clownvis Presley and Alyson Anomaly: 10/21 Austin, TX – Come And Take It Live 10/22 Houston, TX – Bad Astronaut 10/23 New Orleans, LA – La Tipitina’s 10/24 Birmingham, AL – Workplay 10/25 Greenville, SC –…