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
Jill Gibson they referred to Gibson as "skeletal, modish, blonde and beautiful". Another article called "New Mama is definitely Jill" was published in "Melody Maker", followed by a cover story on Gibson that was featured in "KRLA Beat" with the headline reading "Brand New Mama". The new Mama also made several television show appearances with The Mamas & The Papas to promote their latest single, "I Saw Her Again". The Mamas & the Papas hit the road with Gibson for a few concert dates beginning on July 1 in Dallas, Texas (the Dallas show was supposed to be on June 18 but