On December 19, 2015, the San Diego Branch hosted a holiday concert for patients at the San Diego Brain Injury Foundation. They performed Christmas music, such as The First Noel, Away in a Manger, Angels We Have Heard on High, Silent Night, Joy to the World, We Wish You a Merry Christmas and holiday classics, as well as classical music. They received loud applauses from patients, staff, physicians, and nurses.