The Grass Roots is an American rock band that charted frequently between 1966 and 1975. It was originally the creation of Lou Adler and songwriting duo P. F. Sloan and Steve Barri. In their career, they achieved two gold albums, one gold single and charted singles a total of 21 times. Among their charting singles, they achieved Top 10 three times, Top 20 three times and Top 40 eight times. They have sold over twenty million records worldwide.
Until his death in 2011, early member Rob Grill and a newer lineup of the Grass Roots continued to play many live performances each year. Since 2012, band members chosen by Grill are carrying on the legacy of the group with nationwide live performances.