A swimsuit fashion designer is determined to protect her scatterbrained sister from a South American heartbreaker, but a case of mistaken identity complicates matters.A swimsuit fashion designer is determined to protect her scatterbrained sister from a South American heartbreaker, but a case of mistaken identity complicates matters.A swimsuit fashion designer is determined to protect her scatterbrained sister from a South American heartbreaker, but a case of mistaken identity complicates matters.