Ask The Readers #1

I've decided to start a couple of new regular segments, if you will, on my blog. This is the first of one of those segments. Ask the readers. I think its name is rather self-explanatory, don't you?
Anyway, I am trying to make the best Christmas mix CD ever. I can tell that I am going to be crazy invested in Christmas this year-- not the gifts, mind you. So I would like for you, the various readers, to tell me what your favorite Christmas songs are. Please tell me the title and who performs the version you love most. I also am looking for a version of "O Holy Night" that both includes the second verse and isn't too showy vocally. Hopefully, you guys can help me with that too!
Now comment away!
ETA: I should have done this first, but I've added the list of songs I currently have. I haven't had a chance to listen to some of the specific ones, but I'm looking forward to it. Haley and Sherry, it's neither Bing Crosby nor Emery for "White Christmas." It's Otis Redding. Oh, and if there's no artist, I'm still looking for the perfect version.
1. God Rest Ye, Merry Gentlemen/We Three Kings by Barenaked Ladies and Sarah McLachlan
2. White Christmas by Otis Redding
3. Have Yourself a Merry Little Christmas
4. All I Want for Christmas by Mariah Carey
5. Christmas Is All Around by Bill Nighy (yes, from Love Actually)
6. O Holy Night
7. Rockin' Around the Christmas Tree by Brenda Lee (thanks, Sherry)
8. Do You Hear What I Hear
9. Happy Christmas (War is Over) by John Lennon
10. Silent Night
11. That Christmas song by The Chipmunks
12. My Grown Up Christmas List by Kelly Clarkson
13. O Holy Night by Eric Cartman