The Doobie Brothers are an American rock band from San Jose, California. Active for five decades, with their greatest success in the 1970s, the group's current lineup consists of founding members Tom Johnston (guitars, vocals) and Patrick Simmons (guitars, vocals), veteran member Michael McDonald (keyboards, vocals), longtime member John McFee (guitars, pedal steel, violin, backing vocals), and touring musicians including John Cowan (bass, vocals), Bill Payne (keyboards), Marc Russo (saxophones), Ed Toth (drums), and Marc Quiñones (percussion).

The band's history can be roughly divided into three eras. From 1970 to 1975 it featured lead vocalist Johnston and a mainstream rock and roll sound with elements of folk, country and R&B. Johnston left the group in 1977 due to health reasons, and was replaced by Michael McDonald, whose interest in soul music changed the band's sound until it broke up in 1982 with Simmons being the only constant member having appeared on al…Read more on Wikipedia