I don't know about the reality or not, regarding the cufflinks, but I sure would have loved to have been the dog on the floor at this:

Joan does Dylan

Slightly off topic as well, but their version (should show up in related videos) of Love is Just a Four Letter Word is superb. Those little Scruggs boys didn't suck.

And I've been doing too much early celebrating of the birth of the Scottish Bard.