Katy Perry is gearing up to release new album Witness on June 9. So far we have heard lead single "Chained To The Rhythm" plus "Bon Appetit" and Nicki Minaj collaboration "Swish Swish." With two weeks until the album's release, Pitchfork notes that the details of the production side of the record have emerged online.
According to iTunes credits, the follow up to Prism will include work from both Mike Will Made-It and DJ Mustard. Mike Will has a history of working on big pop albums, having produced Miley Cyrus's Bangerz in 2013. Other notable names on the producer credits include Alexis Taylor and Joe Goddard of Hot Chip, who are credited on the album's closing track, plus three credits for Purity Ring’s Megan James and Corin Roddick.