Rock legend John Fogerty opens up about re-recording classic Creedence Clearwater Revival hits with his sons on the new album Legacy, finally owning the rights to his music after decades, and how it feels to take the stage knowing those songs are truly his. He also previews his setlist strategy for the iHeartRadio Music Festival, talks about the unifying power of music in a divided world, and reveals which artist he still hopes to collaborate with.