Im not sure this is how Joni played it but this is how I play it.If at all it 
sounds wrong please let me know .
 
 
       G (320003@1)name="chord_3x0013@1">Gsus4   C (x32010@1)                                   G (320003@1)          They paved paradise, they put up a parking lot
               D (xx0232@1)                                       G (320003@1)           A pink hotel, a boutique an' a swingin' hot spot
                                    Bm (x24432@1)       
                     Don't it always go to show
                  C (x32010@1)                               G (320003@1)            You never know what you got till it's gone
                C (x32010@1)                 D (xx0232@1)               G (320003@1)         They paved paradise, they put up a parking lot

                       rpt throughout.