Barbie and the Nutcracker 2

Clara woke up one night to find herself small and magic as the Sugarplum Princess. Not to mention she has a Royal Companion, a bold-hearted, friendly, and young pegasus princess named Lynne. The two of them ended up in the World of Parthenia but King Eric, Major Mint and Captain Candy went in and after to find Princess Clara. But what they didn't know is that the Mouse King had returned.
(Don't worry I'm not stealing any stories or movies.)