This may have already been mentioned elsewhere, but I don't recall seeing it, so here goes...
Jeff Lynne has gone back and rerecorded several of the classic ELO hits for a new Greatest Hits CD. To go along with it, a documentary was made showing Jeff working in his home studio, walking in his garden, all that good stuff. It also has bits of interviews with Paul McCartney, Tom Petty, Joe Walsh, and others mixed throughout. For those into PRS sightings, there are a couple of scenes of Jeff and a white Starla. Just a few seconds here and there, but it's still cool to see.
The DVD is called "Mr. Blue Sky: Jeff Lynne/ELO", and it's been shown on VH1 Classic a number of times. In spite of the title, it covers his entire career.