Saturday Night Live Christmas Special (9 p.m., NBC) – A special look back at some of the show’s best Christmas-themed sketches and digital shorts.
Also on tonight . . .
Inside the Actors Studio (8 p.m., Bravo) – Actress Kristen Wiig discusses her start as a troupe member of The Groundlings, which led to her role on “Saturday Night Live.”
Great News (8 p.m, NBC) – Carol learns she has too much Christmas spirit and is driving everyone crazy.
Young Sheldon (8:30 p.m., CBS) – Sheldon must tutor Georgie when poor grades threaten his brother’s football status.
Great American Baking Show (9 p.m., ABC) – The remaining bakers create French fare, a tower of treats and more in the season finale.