The Doobie Brothers are an American rock band formed in 1970 in San Jose, California. Known for their unique blend of rock, pop, and country influences, the band gained popularity in the 1970s with hits like "Listen to the Music" and "Black Water." Their sound features strong harmonies and a mix of electric and acoustic instruments. Over the years, the lineup has changed, but founding members Tom Johnston and Patrick Simmons have remained key figures. The Doobie Brothers have received multiple awards, including Grammy Awards, and continue to tour and release new music, maintaining a loyal fan base.