A New Christmas Tradition?

I've toyed around with this idea for a while, and I think it would be a really fun thing to try. If it worked out, it could turn into a new Christmas tradition. A couple of years ago during Christmas time, my mother in law Cathy and Natalie and I spent a couple of hours playing and singing Christmas songs together. Cathy and I both had the old Reader's Digest Christmas Songbook, and we just flipped through and chose our favorites and played and sung song after song. After that night, I thought that it would be really fun to do the same thing on a slightly larger scale (with more instruments and more voices). It would be fun to have instruments such as a violin, cello, piano, guitars, bass, keyboard, percussion, harmonica, mandolin, harp (wink, nudge Christine). Anyway you get the idea.

It would be a casual get together, basically a Christmas party with a few friends where at some point we do this sing along/play along musical experiment. I envision almost all acoustic instruments so the setup would be pretty minimal. Maybe just an electric bass and keyboards plugged in. We would print copies of the music so you could just show up and play. The one requirement for attending would be that you either sing or play so that there is no audience, only performers. (We will have shakers and tambourines and possibly hand clapping/snapping for non singers/non players who want to participate).

Well, that is my crazy idea. Please leave a comment if you would be interested in participating. Let me know what instrument(s) you would play (including voice). Also, I will throw out a few dates, if possible list which date would work best. Possible dates: Friday December 5th, Sunday December 7th, Saturday December 13th. If none of these work you could certainly suggest another date, I'm just trying to get the ball rolling and see what kind of interest there would be.