A Songs Best Friend - John Denver Remembered is a collection of interviews with a lot of people who knew John and some clips of John. This is not a concert by John but a series of people who knew John (his ex wife, manager, etc) There is some of John's music in the background (and 4 of John's songs in another section (Special Effects) but this is mostly people talking about John. I saw this on PBS but at the time they were having pledge breaks. The DVD does not have any pledge breaks or commercels and you can play it whenever you want if you buy it. Even PBS may trim this down to make it fit ther time slot and if they have pledge breaks they may have to trim it more to make room.