John Mayer sat down with Ellen DeGeneres. He explained that he's learning to take the high road when it comes to his past relationships.
John Mayer also commented that his relationship with Katy Perry has always been private, and because they are both celebrities relationships could be a bit “tricky”.
Taylor Swift reportedly wrote "Dear John" about the musician after they split. And he famously spoke out about exes Jennifer Aniston and Jessica Simpson.