Nickeloden Fairytale?

Today I was watching Nickeloden and was watching a cartoon about a fairytale. It wasn't a remake of any other fairytale we've come across. Instead of the prince saving the princess, the princess saved the prince! I found it very ironic that the roles switched especially after we have discussed this in class through our presentations. The princess was played by no other than Barbie (I think.. she looked like her) and I guess the Ken figure was considered the "prince charming." Basically a group of people planned to kidnap the prince and the princess over heard. When her and her 3 or 4 other friends tried to warn some of the royal people in the castle, they don't take them seriously and turned them away.They threatened that if they ever came back to the castle, they would have them imprisoned. Come to find out those people were part of the sneaky plot as well. They use the opportunity to go back to the castle when a masquerade ball takes place. (since their faces would be covered up by masks). Long story short, the evil people find out its them eventually and tries to fight Barbie with a sword. She ends up saving the prince in the end with the help of her friends. It was really interesting to see a princess save the day for once.