UP Singing Ambassadors founder and conductor Edgardo Manguiat reveals SEJA was a supporter of the group, making it a staple performer in many different occasions. (Photo by Arlyn Romualdo, UP MPRO)
UP Singing Ambassadors founder and conductor Edgardo Manguiat reveals SEJA was a supporter of the group, making it a staple performer in many different occasions. (Photo by Arlyn Romualdo, UP MPRO)
