Barbie in Rock 'N Royals (2015) Princess Courtney and Erika, a famous musician, accidentally switch places. The Princess winds up in Camp Pop and the rock star goes to Camp Royalty, and both learn new, unexpected things.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
