John Mayer Covers Beyonce’s ‘XO’ in Concert: Watch


John Mayer loves Beyonce like “XO.”

During a concert at the Adelaide Entertainment Centre in Australia on Tuesday night, the singer treated the crowd with a cover of the hit song … expect his version was accompanied by just an acoustic guitar.

Just a few days before, John was raving about Beyonce and the same song on Twitter.

What do you think of John’s version of “XO”? Better than Beyonce’s?