John Mayer in concert

Opening act Phillip Phillips at the Hollywood Bowl.  (Robert Gauthier / Los Angeles Times)

John Mayer at the Hollywood Bowl.  (Robert Gauthier / Los Angeles Times)

John Mayer at the Hollywood Bowl.  (Robert Gauthier / Los Angeles Times)

John Mayer performs at the Hollywood Bowl. Phillip Phillips is the opening act.  (Robert Gauthier / Los Angeles Times)