Although I'm nearly a week late in making this thread I just wanted to say that I saw Brian Setzer Orchestra Christmas Extravaganza and it was an awesome show. I'm not the biggest fan of Christmas music but it was a fun time and was only 25 bucks. They played about 25 songs with 18 or so being Christmas songs, another 4-5 were 'Setzer Classics' and there were a couple of 'classic big band' songs. My one complaint is that when they played "Rock This Town" it started out as a three piece (Setzer, drummer and slap bass player) and about 2/3rd's into the song the rest of the orchestra came out and they all finished the song.
I'm not sure how many people here like big band music (I'm going to guess not many) but if you do or would like a different twist on Christmas songs go and see them it will be well worth your time. As a bonus the opening act The Slaptones is three sisters from Sweeden :lipsrseal and their father playing drums.