Disturbed headlined Ozzfest 2006 along with System of a Down, Lacuna Coil, DragonForce, Avenged Sevenfold, and Hatebreed.
Группа возглавила Ozzfest в 2006 году наряду с Ozzy Osbourne, System of a Down, Lacuna Coil, DragonForce, Avenged Sevenfold, и Hatebreed.