Mr. Hankey, the Christmas Poo special, "A Charlie Brown Christmas". A Christmas pageant features the same biblical quote spoken by Linus in that special; additionally, the music featured in the pageant is very similar to the "Peanuts" special's musical score by Vince Guaraldi, and the South Park kids go outside to catch falling snowflakes on their tongues in the same way as in the special. A doctor prescribes Prozac, a real life antidepressant, to Kyle for his apparent love for feces, which he describes as "fecalphilia", a condition perhaps better known by the medical term coprophilia. Composer Philip Glass composes the avant-garde musical score for
Christmas Special (30 Rock) Jack and his mom, especially right before Christmas." This was Elaine Stritch's third appearance as Collen Donaghy, Jack's mother, on "30 Rock". She guest starred in the episodes "Hiatus" and "Ludachristmas". At the end of "Christmas Special", Jack and Colleen sing a duet of "The Christmas Song". In regards to the duet, Stritch told "TV Guide": "It's [Jack's] fantasy. It was an interesting acting challenge. I didn't sing it like I sing it; I sang it like I imagined Colleen Donaghy would try to sing it." In its original American broadcast, "Christmas Special" was watched by 8.9 million households, according