Below you can find the John phillips of the mamas & the papas was an organizer of the international pop festival held in this california city Jeopardy Words Answer. The answer to John phillips of the mamas & the papas was an organizer of the international pop festival held in this california city has 8 letters. This clue belongs to the The summer of love category and is part of Jeopardy Word Level 1388. If you scroll near the bottom you will find other clues and answers part of level 1388