Joan Sebastian (born in Juliantla, Guerrero, on April 8, 1951) is a popular Mexican singer and songwriter. He has composed hundreds of songs and been a regular staple on the top-40 charts in Mexico since his career began in 1977. His music is a mixture of Latin pop, ranchera and grupera music. His success is not only found in music but also in his short acting career when he became the main protagonist of a Mexican soap opera. In 1996 he made his acting debut in the Mexican soap opera Tú y Yo (You and I) sharing credits with Maribel Guardia (his former wife and mother to one of his sons) the soap opera became an instant televised hit.