The Planetary Folk Group and Gabriel of Urantia's Bright and Morning Star Choir perform Christmas carols and original sacred songs at 2 p.m., Sunday, Dec. 20. Adults: $7 in advance; $10 day of show. Ages 12 to 17: $2 advance; $5 day of show. Free for ages 11 and younger. Call 398-2542, or visit www.globalchangemultimedia.org for more information.