Mark your calendars now for December 10 at 5:15 PM! PAA’s Choir and Alegria will be performing at The Grotto that evening and if you have never listened to a concert at The Grotto, you are in for a treat. Kick off the Christmas season with some exceptional music performances. Tickets are required and this year all tickets to “The Festival of Lights” will be sold online at their ticketing website. Be sure to select December 10! The Grotto is located at 8840 NE Skidmore Street, Portland.