It's called, 'Francisco es,â? in English, Francis is. And it was composed by the Mexican musicians Sergio Carmona and Jorge Alvídrez after the Pope's election. Now, they will sing it live before the Pope in Ciudad Juárez.
It will be one of the final events of the visit, a mass before a quarter million people on February 17th.
A CD with all of their songs is available for free at this link: