José María Napoleón, an acclaimed singer, songwriter, and occasional actor, is celebrated in Mexico and throughout Latin America. A pivotal figure in the influential balada movement of the 1970s, his unique musical style combines intricate orchestral arrangements with traditional elements from mariachi, rancheras, and boleros, all intertwined with rich melodies. This signature sound was evident in El Grillo, the lead single from his debut album, which featured graceful strings, a waltz tempo, and vibrant folk-rock influences that captivated radio audiences. His creative vision and commitment to innovation reached new heights with the 1980 hit Celos, his most famous song, and continued to evolve into the 21st century with singles like Ven Dame Beso, Amiga Mia, and Muchacha de Octubre. Napoleón stands among a distinguished group of songwriters alongside legends such as Juan Gabriel, Marco Antonio Solís, and José José.

Born in 1950 in Aguascalientes to parents of Sephardic and Basque descent, Napoleón's mother nurtured his early passion for music, teaching him to sing and write. At just nine years old, he composed Esta Tarde for his church choir. However, financial hardships prevented him from pursuing formal musical training, leading him to work various jobs as a mechanic, baker, carpenter, and pharmacy clerk while he honed his songwriting skills.