▁at ▁his ▁father ' s ▁g ym , ▁so ▁no ▁one ▁can ▁see ▁them . ▁ ▁Over ▁the ▁next ▁several ▁days , ▁Iz zy ▁sp ends ▁more ▁time ▁with ▁the ▁Joy ▁J ump ers ▁and ▁impro ves ▁trem end ously ▁at ▁Double ▁Dutch , ▁though ▁his ▁box ing ▁skills ▁and ▁pun ct ual ity ▁suffer ▁as ▁a ▁result . ▁His ▁fellow ▁box er , ▁Tam my ▁( R eb e cca ▁Williams ), ▁finds ▁out , ▁but ▁promises ▁to ▁keep ▁it ▁a ▁secret ▁if ▁he ▁stops ▁te asing ▁her . ▁With ▁some ▁help ▁from ▁Iz zy , ▁the ▁Joy ▁J ump ers ▁are ▁able ▁to ▁put ▁together ▁a ▁better ▁fre est yle ▁routine . ▁Iz zy ▁agre es ▁to ▁join ▁the ▁team ▁perman ently , ▁and ▁suggests ▁they ▁change ▁the ▁name ▁to ▁Hot ▁Ch ili ▁Ste ppers ▁instead , ▁which ▁Mary ▁agre es ▁to . ▁Iz zy ▁plans ▁to ▁perform ▁with ▁them ▁at ▁a ▁Double ▁Dutch ▁exhibition ▁to ▁practice ▁their ▁routine . ▁That ▁day , ▁though , ▁Iz zy ' s ▁d ad ▁shows ▁up ▁with ▁tick ets ▁to ▁a ▁box ing ▁match . ▁Rel uct ant ▁to ▁tell ▁the ▁truth , ▁Iz zy ▁goes ▁with ▁his ▁d ad , ▁and ▁b ails ▁on ▁Mary ▁and ▁the ▁Hot ▁Ch ili ▁Ste ppers . ▁U ps et , ▁Mary ▁k icks ▁him ▁off ▁the ▁team , ▁even ▁though ▁Iz zy ▁apolog izes . ▁ ▁Rod ney , ▁mean while , ▁is ▁fur ious ▁over ▁losing ▁to ▁Iz zy , ▁and ▁dem ands ▁a ▁rem