Well, it would be impossible to avoid having at least one of John Mayer’s songs on this site, so here is Paul Lines doing an acoustic cover of Waiting On The World To Change. This guy sounds great, and apparently he’s known as a vocal chameleon and even does Tina Turner now and then! If he performs it on acoustic guitar, then we might have to add him again some time. Anyway, check out the great job he does on this one for now!