The Lovin' Spoonful folk musicians who were involved with the American folk music revival of the 1950s through the early 1960s. Sebastian formed the Spoonful with guitarist Zal Yanovsky from a bohemian folk group called The Mugwumps (two other members, Cass Elliot and Denny Doherty, later formed half of the Mamas & the Papas), playing local coffee houses and small clubs. The formation of the Lovin' Spoonful during this period was later described in the lyrics of the Mamas & the Papas' 1967 top ten hit, "Creeque Alley". Drummer Jan Carl and bassist Steve Boone rounded out the group, but Carl was replaced
The Mamas & the Papas lost $150,000 in their first eighteen months. Phillips called a halt in August 1983 and the New Mamas and the Papas did not perform again until February 1985. They then resumed touring, with concerts in Europe, East Asia, and South America, as well as in Canada and the United States; at their height, they were playing up to 280 nights a year. John Phillips stayed off heroin, but remained addicted to alcohol, cocaine, and pills, as did his daughter. This affected the group's performance, as they were occasionally booed off stage. Doherty quit in 1987 and was replaced by Scott