Litmus Music, a music rights business backed by Carlyle‘s global credit platform, has partnered with Katy Perry.

The deal covers all five of Perry’s studio albums released for Capitol Records between 2008 and 2020, which include 16 multi-platinum singles. The partnership has its roots in Litmus Co-Founder and Chief Creative Officer Dan McCarroll’s longstanding working relationship with Perry, which began in 2010 when he was named president of Capitol Records. The Litmus-Katy Perry relationship furthers Litmus’ mission of developing a collaborative, artist-focused approach.