Funny you mention that.
That night at Nick's I shared a table with the bass player's girl friend (a photographer from Denton), later I drove up to see her and bought a picture of Joe performing that night.
Years later Joe was in town (I was now in California), I went to the show, (brought the picture with me) and started a conversation with the roadie selling CD's. Told him about the picture, left it with him along with my card.
Three months later I get a call from Joe on my cell phone, spoke to him for about twenty minutes, explained the picture, (he remembered that night because the Stones had played at the Cotton Bowl where Carl Perkins had opened for them).
He signed and returned the picture to me. Real nice of him to do that.
Sounds like pure truth