The fifth annual Berkshire Sky 9 Holiday Show will air on NBCTC Channel 16 on Tuesday, Dec. 24, at 7 p.m., and Wednesday, Dec. 25, at 8 a.m. and 5 p.m.

Featured is carol singing by students in pre-kindergarten through grade 6 at St. Jude the Apostle School in Wynantskill, N.Y. Running time is 30 minutes.