Christina Aguilera may not be the first person who comes to mind when you think about Disney princess, but lest we forget, ...

Rapunzel is now a teenager and her hair has grown to a length of 70-feet. The beautiful Rapunzel has been in the tower her entire life, and she is curious of the outside world. One day ...

Following is a transcript of the video. Narrator: If you peel back the layers of Rapunzel's hair in "Tangled," you'll see just how complicated animating 3D hair can be. But back then, Disney had ...