The jazz ace had also never heard the finished version of the John Mayer song he recorded and co-wrote until ... man that plays on the songs The Root and Spanish Joint, and that D'Angelo was already ...

After 10 years of playing electric guitar together, John Mayer and Bob Weir have forged a truly formidable guitar partnership ...

John Mayer is going solo. Mayer, 45, is embarking on his first acoustic tour, "featuring solo performances leaning heavily on the singer's acoustic guitar work with special performances on piano ...