Get ready to be moved!  The Notre Dame Schools of General Santos City Alumni Association International Inc. (Notre Dame GSC) proudly presents the PLAYBILL for Concierto del Corazon, the spectacular opening event of our 16th Biennial Reunion!   This commemorative booklet is your guide to an unforgettable evening featuring the incredible talent of Filipino-American Tenor Allan Palacios Chan and the angelic voices of the NDDU Allegro Chorale.