This is just an superbly done video splicing an Eddie Izzard comedy sketch with a LEGO stop-motion animation. There’s a whole series, all worth watching.
Elsewhere on the Web, there was a great Bubble2.0 video, but it has since been taken down. You may still be able to see it on this page if you scroll down to the Yahoo! Video version.
Finally, finally: the alternative 12 Days of Christmas by an a cappella group (very funny).
Finally, finally, finally: a free download from the Vancouver Sun for Christmas.