Highland Glee Club will perform various works by composers, including Franz Schubert, Jacob Handl, Francis Poulenc, as well as a selection of holiday classics. The concert will also feature a set of music performed by special guest artist mezzo-soprano Hailey McAvoy. Ticket prices: $20 for adults, kids 18 and under free. $15 for active military and veterans. 50% off with student ID or Greater Boston Choral Consortium membership. Group rate of $15 per ticket for 10 or more tickets. **Special NCA Promo: Use promo code NCAHGC241 for a two-for-one discount.** Purchase online or from HGC members in advance. Tickets will also be available at the door. More info and tickets at https://highlandgleeclub.com/.