PRISM by Katy Perry: Amazon.co.uk: Music
PRISM is the fourth studio album from American pop singer Katy Perry. The album has been inspired by dance music and includes the hit single "Roar". Customer Reviews 372 4.5 out of 5 stars 5 star 272 4 star 59 3 star 19 2 star 9 1 star 13 See all 372 cust...