HAPPENING TODAY

Christmas with the Basilica Choir holiday concert:

The Basilica Choir will present a wide variety of sacred and secular Advent and Christmas music. An audience sing-a-long of Christmas carols will round out the evening. 7:30 p.m. today, The Basilica of the National Shrine of Mary, Queen of the Universe, 8300 Vineland Ave., Orlando, $25, free for ages 11 or younger, 407-239-6600. Movies at Leu Gardens:

See “Christmas Vacation” (rated PG-13), on a 32-foot screen, weather permitting. Gates open at 6 p.m. Bring dinner picnics and stroll the 50-acre gardens before the movie. Concessions available. 7:30 p.m. today, Harry P. Leu Gardens, 1920 N. Forest Ave., Orlando, $6 for adults, $3 for children, free for Leu members, 407-246-2620.