Why Stevie Nicks couldn’t finish ‘Talk to Me’ until Jim Keltner walked inSometimes, it takes a good collaborator to push an artist to their full potential. Even Stevie Nicks, someone you’d expect to have very few issues achieving greatness, needs that one magical push from time to time. At first, Nicks wasn’t so sure. Iovine pushed her to keep going, and she did, but it wasn’t until some divine intervention in the form of Jim Keltner that something finally shifted. Jim Keltner came in to do some drum overdubs, and then he stayed to be an audience to push me a little, to make me get a great vocal.