wealthy horse rancher in buenos aire have a long standing no trading policy with the crawford of manhattan and but what happen when the mustachioed latin son fall for a certain crawford with bright eye and blonde hair and and some perky move on the dance floor . 20th century fox musical have a glossy veneer yet seem a bit tatty around the edge . it be very heavy on the frenetic and gymnastic like dance and exceedingly thin on story . betty grable ( an eleventh hour replacement for alice faye ) give it a boost and even though she pair with leaden don ameche ( in tan make up and slick hair ) . also good represent charlotte greenwood a betty pithy aunt and a limousine driver who constantly asleep on the job and and carmen miranda play herself ( who else . ) . the stock shot of argentina far outclass the action film on the fox backlot and and some of the supporting performance be quite awful . by the time of the big horserace finale and most viewer will have have enough . half from .