WYNA is playing "Little Drummer Boy". It's not exactly the same as the Harry Simeone version but close. The web site shows Ray Conniff but says the song title is "Medley: Jolly Old St. Nicholas".
I haven't been counting but I think "From a Distance" is the first song with some Christian lyrics (or music from Christian songs) since I was here last. And those are from songs that were added to the original version.
From a Distance might loosely be considered to be considered a song with Christian lyrics depending on who sings it, but considering that the best known version was by Bette Midler, who doesn't even pretend to be a Christian, I wouldn't count it.
Why would she pretend? She's Jewish, just like the folks who wrote "White Christmas," "I'll Be Home For Christmas," and "Rockin' Around The Christmas Tree" and the composer of "Do You Hear What I Hear?" Oh, and "From A Distance"? Written by Julie Gold, yet Kathy Mattea, very much a Catholic, included it on her 1993 "Good News" album that had a very strong Christian message running through it.
For the past several years, CCM station "Star 99.1" (WAWZ) in NJ has gone all-Christmas music during the holiday season, playing 95% of the same tunes as the secular stations. Maybe they play "Christmas Shoes" more often than the AC stations, but otherwise it's the same holiday tunes by Mariah Carey, The Eagles, Elvis Presley, Andy Williams, Bing Crosby, etc. Pretty odd for a station owned and operated directly by a church!
I'm not sure what they will do this year but WASL 100.1 Jack FM in Dyersburg, TN does what theyu call A Jacked Up Christmas made up of Christmas music with similar artiss to what they normally play starting some time in the afternoon Christmas Eve and runs until some time Christmas morning, I like it but they end it too soon on Christmas morning.