To celibrate their 20 millionth subscriber, SiriusXM held a concert before Christmas at the Apollo featuring Sir Paul McCartney, of Beatles and Wings fame. I was going through and happened to find the audio for the concert and got to listening to it. While listening, it’s hard to imagine being that age and still belting out songs you made popular in your twenties. The man is almost 70, and can still do it better than most everyone. Imagine. hahaha. Either way, enjoy a great classic, in a live format. Download link after the break.