Just post some ideas of people and groups who haven't, to your knowledge, recorded a Christmas or holiday song, whom you think it would be cool as hayle to have a Christmas recording by.
If someone lists an artist who has recorded some obscure gem, be sure to pop in and tell that person about it.
U2 (full album, mixed traditional and modern)
Bon Jovi (full album)
Robert Plant/Led Zeppelin
Bobby "Blue" Bland
Michael Jackson (as an adult, er, 40-ish scary monster thing)
Robert Bradley's Blackwater Surprise
Dave Matthews Band
Tori Amos (full album)
Norah Jones (full album)
Spinal Tap (full album)