Roots of Mike Mills

Three Dog Night is an American rock band formed in Los Angeles in 1967, founded by vocalists Chuck Negron, Cory Wells, and Danny Hutton. This lineup was soon augmented by Jimmy Greenspoon (keyboards), Joe Schermie, Michael Allsup (guitar), and Floyd Sneed (drums). The band had 21 Billboard Hot 100 top 40 hits between 1969 and 1975, with three hitting number one. Three Dog Night recorded many songs written by outside songwriters, and they helped to introduce mainstream audiences to writers such as Harry Nilsson ("One"), Randy Newman, Paul Williams, Laura Nyro and Hoyt Axton.

James Lee Jamerson was an American bassist. He was the uncredited bassist on most of the Motown Records hits in the 1960s and early 1970s, and is now regarded as one of the greatest and most influential bass players in modern music history. He was inducted into the Rock and Roll Hall of Fame in 2000. As a session musician he played on twenty-three Billboard Hot 100 number-one hits, as well as fifty-six R&B number-one hits.