John Mayer & John Scofield Video of the Day John Mayer & John Scofield on Jay Leno covering “I Don’t Need No Doctor” by Ray Charles. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Email a link to a friend (Opens in new window) Email Share on Reddit (Opens in new window) Reddit Share on Pinterest (Opens in new window) Pinterest Share on Tumblr (Opens in new window) Tumblr Like this:Like Loading… Related