The Mamas & the Papas The Mamas & the Papas The Mamas & the Papas were an American folk rock vocal group who recorded and performed from 1965 to 1968. The group was a defining force in the music scene of the counterculture of the 1960s. The group was composed of John Phillips, Denny Doherty, Cass Elliot, and Michelle Phillips "née" Gilliam. Their sound was based on vocal harmonies arranged by John Phillips, the songwriter, musician, and leader of the group who adapted folk to the new beat style of the early sixties. The Mamas & the Papas released a total of five studio albums
The Mamas & the Papas McKenzie (1939–2012). In 1991, Mackenzie Phillips was replaced by Laurie Beebe Lewis, a former vocalist with the Buckinghams who had earlier (1986–1987) temped with the band when Mackenzie Phillips was pregnant. John Phillips dropped out after a liver transplant in 1992 and Doherty returned. Lewis and McFarlane left in 1993, to be replaced by Lisa Brescia and Deb Lyons. The band continued to perform with varying line-ups, including Barry McGuire (1997–1998) and the recovering Phillips, until 1998, by which time, according to one critic, "the jingle singers who sang those fabulous Cass, Michelle, John, and Denny parts were an aural