•  photo | John Mayer, Katy Perry

Credit: AKM-GSI

Published: Friday April 05, 2013 06:00 AM EDT

2013

"I have finally learned how to put the wall between one thing and the other. I've been much happier since then."
– John Mayer, opting to keep the details of his breakup with ex Katy Perry private, on The Ellen DeGeneres Show