X 100pre (an abbreviation of "Por siempre", Spanish: [poɾ sjempre], meaning "Forever" and stylized in all caps) is the debut studio album by Puerto Rican rapper Bad Bunny. It was released on December 24, 2018 by Rimas Entertainment. It features guest appearances from Diplo, El Alfa and Drake. It was ranked number 41 on Rolling Stone's list of the 100 Best Debuts Albums of All Time and number 447 on the list of the 500 Greatest Albums of All Time.