The Mars Volta was an American progressive rock band from El Paso, Texas, formed in 2001. The band's final live lineup consisted of Omar Rodríguez-López, Cedric Bixler-Zavala, Juan Alderete (bass), Marcel Rodríguez-López, and Deantoni Parks (drums). The band formed following the break-up of Rodríguez-López and Bixler-Zavala's previous band, At the Drive-In. They are known for their energetic live shows and their concept albums.
