Drum Corps Street Drum Corps | In the studio with Shannon Leto of 30 Seconds To Mars 1 min read Street Drum Corps | In the studio with Shannon Leto of 30 Seconds To Mars VIEW VIDEO SOURCE Tags: adam alt bobby alt frank zummo shannon leto Continue Reading Previous Street Drum Corps | In the studio with Matt Sorum of Guns n' Roses & Velvet RevolverNext US Airforce Afterburner rock band live show at Jones Beach