Metallica M72 World Tour brings the legendary heavy metal band to the Alamodome in San Antonio for a big, booming arena-style night. Metallica is one of the most iconic metal bands in the world, known for thundering riffs, anthems and a fan base that has been headbanging for decades. The Alamodome is a huge indoor stadium, so expect a massive crowd and plenty of energy from the moment the lights go down.