it was confirmed the single to be the second single from the album in january 2007 in mexico. originally, in 2006, "bésame sin miedo" was to be released as the second single. instead, plans were made to release "bésame sin miedo" in the rest of latin america and release "celestial" only in mexico. due to the band being too busy recording "", promoting both albums ("celestial" and "rebels") and touring around the world, plans to release "bésame sin miedo" were postponed. therefore, "celestial" was released in mexico in march 2007 and in the rest of latin america the song was sent to radio at the end of april.