Barbie and The Diamond Castle Princess Liana DollBarbie takes on a whole new look with the adventurous "Princess Liana" -- the character she plays in the movie "Barbie and the Diamond Castle." This singing Barbie comes with a dress that "magically" transforms from "plain" to "fancy" and has the trademark long, blonde hair that little girls love to brush. With her jeweled purple tiara, this Barbie is sure to delight aspiring princesses.
