Humpback whale and calf, off the Revillagigedo Islands, Mexico. Reinhard Dirscherl/Look-foto/Corbis hide caption

itoggle caption Reinhard Dirscherl/Look-foto/Corbis

Enrique Iglesias' song "Bailando" — with versions in Spanish and in Spanglish — has hit big both on the Latin pop charts and the U.S. Billboard Hot 100. EnriqueIglesiasVEVO/YouTube hide caption

itoggle caption EnriqueIglesiasVEVO/YouTube