'' track listing ; cd promo single ( 1989 ) ; cd single version 1 and 12 '' single ( 1989 ) ; 7 '' single/picture disc ( 1989 ) ; 7 '' version 2 ( 1989 ) ; 7 '' version 3 ( 1989 ) ; 12 '' single ( 1989 ) ; cd single version 2 ( 1989 ) ; 7 '' australian single ( 1989 ) personnel anthony kiedis - lead vocals john frusciante - guitar , co - lead vocals flea - bass chad smith - drums ; add .