The Mamas & the Papas 90 percent of retail sales. Dunhill also tied the band to management and publishing deals, commonly known as a "triple hat" relationship. Cass Elliot's membership was not formalized until the paperwork was signed, with Adler, Michelle Phillips, and Doherty overruling John Phillips. The Mamas & the Papas made their first recording singing backing vocals on McGuire's album "This Precious Time", although they had already released a single of their own by the time the album appeared in December 1965. The single, "Go Where You Wanna Go", which was given a limited release in November but failed to chart. There are
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