40 hot new tracks: keep the party going with the latest hits, like "I don't care" by Ed sheeran & Justin Bieber, and the new song "into the unknown" from Disney's frozen 2
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.
