ShareShareTweetPinFlip“My stupid mouth has got me in trouble, I said too much again” sang a young John Mayer on his debut studio album Room For Squares, released some 16 years ago now. And his ‘stupid’ mouth (read twitter in today’s age) is what the now 39-year-old guitarman is generally in the media for. But it is for his … Continue reading Live: John Mayer @ The O2 Arena