One of her favorite things to do is sing & dance her little heart out. It's like she gets into the zone and she just loses herself, lol. This time she wanted Abigail as an audience (and the snowman, too, I guess!) I love how a) she only knows the chorus and just flubs her way through the rest and b) the arm motions and finger pointing are out of control! I think she's watching MTV when we're not looking.
I would just love to know what Abigail was thinking :)