Looking to do something a little different for your honeymoon? South America has plenty of sizzling attractions to offer newlyweds, from the beaches of Rio to the steakhouses of Argentina. Romantic hotels are aplenty here, and choosing that one perfect hideaway can be just as difficult as the walk down the aisle. To help you out during your honeymoon planning, we've found our favorite hotels ready for romance -- and we've taken into consideration both the splurgers and the savers. Our first pick in each destination offers over-the-top luxury (and prices), while our second choice offers a cozy South American getaway without too many dollar signs attached.