The recording industry, like the publishing world, has gone cuckoo over Christmas. Just about every crooner -- from Bing Crosby to the Chipmunks to Toni Braxton -- has pressed a Christmas CD. This year's highlights include Alan Jackson's "Let It Be Christmas" and "White Trash Christmas" by Bob Rivers, featuring uplifting tunes like "The Little Hooters Girl," sung to the tune of "The Little Drummer Boy," and "I'll Be Stoned for Christmas." Perry Como, Snoopy and others have had successful runs on yuletide TV.