Los Dug Dug's, originating from Durango, Mexico, are pioneers of Mexican psychedelic rock. Formed in the early 1960s, they were among the first Mexican bands to perform original songs in English, blending influences from The Beatles and other British and American acts. Their 1971 self-titled debut album introduced hits like "Lost in My World" and "Eclipse," showcasing their innovative sound. The 1973 album "Smog" further solidified their status with tracks like the title song and "I Don't Care (Yo No Sé)." Led by multi-instrumentalist Armando Nava, Los Dug Dug's continue to influence generations with their dynamic performances and enduring contributions to rock music.