Centres on the deep childhood bond between Anthony Kiedis, Flea, and original guitarist Hillel Slovak—charting their early experimentation, the band’s unruly formation, and the sonic chaos that defined their first three albums. on the deep childhood bond between Anthony Kiedis, Flea, and original guitarist Hillel Slovak—charting their early experimentation, the band’s unruly formation, and the sonic chaos that defined their first three albums.