Brotherhood is the eleventh studio album by American rock band The Doobie Brothers. The album was released on April 15, 1991, by Capitol Records. It was their second and final album for Capitol. It also marked the final appearances on a Doobie Brothers album by bassist Tiran Porter and original drummer John Hartman.

Cycles is the tenth studio album by American rock band The Doobie Brothers. The album was released on May 17, 1989, by Capitol Records.