Amazon calculates a product’s star ratings based on a machine learned model instead of a raw data average. The model takes into account factors including the age of a rating, whether the ratings are from verified purchasers, and factors that establish reviewer trustworthiness.
It's what you expect. It is bashing celebs whether made up, truth stretch or sometimes the screw up is so public it's easy and they go for the worst photo. Stars without makeup. Yeah. Next week Stars are too fat and here's their pictures. Yeah. I bought it. Not proud. Kindle Fire works great though.