Celia Cruz was one of Latin music's most respected vocalists. A ten-time Grammy nominee, Cruz, who sang only in her native Spanish language, received a Smithsonian Lifetime Achievement award, a National Medal of the Arts, and honorary doctorates from Yale University and the University of Miami. A street in Miami was even renamed in her honor, and Cruz's trademark orange, red, and white polka dot dress and shoes have been placed in the permanent collection of the Smithsonian Institute of Technology. The Hollywood Wax Museum includes a statue of the Cuba-born songstress. According to the European Jazz Network, Cruz "commands her realm with a down-to-earth dignity unmistakably vibrant in her wide smile and striking pose."

One of 14 children, born in the small village of Barrio Santos Suarez, Havana, Cruz was drawn to music from an early age. Her first pair of shoes was a gift from a tourist for whom she sang. In addition to spending many evenings singing her younger siblings to sleep, Cruz sang in school productions and community gatherings. Taken to cabarets and nightclubs by an aunt, she was introduced to the world of professional music. At the encouragement of a cousin, Cruz began to enter and win local talent shows. Although her father attempted to guide her toward a career as a teacher, Cruz continued to be lured by music. In a 1997 interview, she said, "I have fulfilled my father's wish to be a teacher as, through my music, I teach generations of people about my culture and the happiness that is found in just living life. As a performer, I want people to feel their hearts sing and their spirits soar." Enrolling in Cuba's Conservatory of Music in 1947, Cruz found her earliest inspiration in the singing of Afro-Cuban vocalist Paulina Alvarez. Her first break came when she was invited to join the band la Sonora Matancera in 1950. The group was revered as the Latin equivalent of the Duke Ellington Orchestra. Cruz remained with the group for 15 years, touring throughout the world. She married the band's trumpet player Pedro Knight on July 14, 1962. With Fidel Castro's assuming control of Cuba in 1960, Cruz and Knight refused to return to their homeland and became citizens of the United States. Although they initially signed to perform with the orchestra of the Hollywood Palladium, Cruz and Knight eventually settled in New York. Knight became Cruz's manager in 1965, a position he held until the mid-'90s when he began to devote his attention to serving as her musical director and conductor of her band.