Recently Momma got White Christmas from the library (yes, I know its not even fall yet), so me and Anna could learn the sisters dance. There were things about the movie, and some parts of the dances that I didn't like, but I still enjoyed it.
Here's the Abraham number ( I love this one!):
And Sisters: http://www.youtube.com/watch?v=RYZbgG4D2oA&feature=related