The release of Directo al corazón took place at the end of 1982, and one of its most remembered performances was on the program Siempre en Domingo, where he premiered the title track of the album. On that occasion, Luis Miguel wore a striking red military jacket with yellow details and white pants, an outfit that soon became a reference and was imitated. Within the album is the song Marcela, a piece written by Luisito Rey dedicated to his wife and Luis Miguel's mother, Marcela Basteri. The commercial impact was significant; the album ranked among the best-selling in the history of Mexico, selling over 800,000 physical copies in its first year, making him the youngest singer to appear on that list. His popularity extended to countries in South America such as Argentina, Brazil, Chile, and Peru, and it even crossed the ocean, being the first Luis Miguel album released in Asia, reaching places like South Korea, Taiwan, and Japan.
In 1992, a reissue was released which, rather than a simple remastering, functioned as a compilation of different works, featuring a new cover where the artist appeared with a more youthful and shirtless image, far from the childlike image of the original cover. The album, with its mix of pop and rock touches, laid the groundwork for Luis Miguel's career, demonstrating his reach and the rapid connection he achieved with diverse audiences, from Mexico to corners of Asia.