You guys. I can't hold back any longer, and besides, I need your help. Together, I believe we can come up with the BEST ideas, crafts, games, and outfits (oh yes, THE OUTFITS)... FOR... THIS: But wait! There's more! Not only is our Christmas shin-dig this year going to be a Hogwarts Slumber party, it's ALSO being hosted in the Hufflepuff Common Room. Can I get a chair-dancing SQUEEEEEEEEE? ::squeeeeeeeeeeeeeeeeeeee!!:: Now, as a reminder, here's what our back room looked like last year when…