Yes, years ago while living in California, I vaguely remember attending a Michael W. Smith concert with some people whose names I cannot quite recall. There was that guy from Bolivia and his blond girlfriend, and also some other people mostly unknown to me. It was a good concert and Amy Grant made a guest appearance to sing the duet, "Friends are friends forever if the Lord is the Lord of them." And what else is there to say about that? Nothing more is needed from them.