▁Jam ie ▁King , ▁and ▁was ▁inspired ▁by ▁the ▁concept ▁of ▁the ▁femme ▁f ata le ▁and ▁femme ▁fatal es ▁throughout ▁the ▁ages . ▁Rud olph ▁stated ▁that ▁the ▁idea ▁for ▁the ▁show ▁was ▁to ▁have ▁Spe ars ▁as ▁an ▁" intern ational ▁woman ▁of ▁mystery ". ▁The ▁set list ▁was ▁composed ▁mostly ▁of ▁songs ▁from ▁Fem me ▁F ata le , ▁but ▁also ▁included ▁hits ▁from ▁her ▁previous ▁albums , ▁as ▁Spe ars ▁explained , ▁" The ▁fans ▁really ▁like ▁a ▁lot ▁of ▁the ▁old ▁songs , ▁because ▁that ' s ▁what ▁they ▁are ▁used ▁to . ▁So ▁it ' s ▁just ▁about ▁finding ▁the ▁balance , ▁and ▁how ▁many ▁songs ▁I ▁w anna ▁incorpor ate ▁from ▁the ▁past ▁and ▁from ▁the ▁present ." ▁ ▁The ▁cost ume ▁design ▁was ▁done ▁by ▁Z ald y ▁G oco , ▁and ▁the ▁out f its ▁were ▁created ▁to ▁fit ▁the ▁different ▁personas ▁of ▁Spe ars ▁throughout ▁the ▁show . ▁He ▁also ▁commented ▁that ▁the ▁insp iration ▁for ▁the ▁cost umes ▁was ▁" B rit ney ▁herself ▁[...] ▁She ' s ▁a ▁very ▁se xy ▁girl ." ▁Among ▁the ▁out f its ▁that ▁G oco ▁preview ed ▁to ▁Ext ra ▁prior ▁to ▁the ▁beginning ▁of ▁the ▁tour ▁were ▁a ▁p ink ▁late x ▁jack et , ▁a ▁n ude ▁bod ys uit , ▁a ▁Mar il yn ▁Mon roe - in sp ired ▁white ▁flow ing ▁dress , ▁several ▁gl adi ator - in sp ired ▁gold - mir ror ed ▁options , ▁p ink