In August 1993, to commemorate the 30th anniversary of José's career, BMG hosted a tribute in the city of Puerto Vallarta. It was called "30 Años de ser el Príncipe" (30 years of being the Prince). The tribute included some of the most prestigious artists of Spanish music such as Rocío Dúrcal, Camilo Sesto, Armando Manzanero, Marco Antonio Muñiz and Raúl di Blasio. The tribute coincided with his recent divorce, a serious relapse into alcoholism and a significant loss of vocal abilities. He appeared to be in poor physical shape, too thin and lacking energy. Camilo Sesto even took a break in the middle of the presentation to speak words of encouragement. The album was not released until 1994. At that time, José suffered the worst stage of alcoholism of his life. During 1993, he retired from the stage and went into rehab. Upon completion of his rehabilitation, he started seasons in places like the famous "Teatro Blanquita" of Mexico City, and the Gibson Amphitheatre in Los Angeles, among others.