Oh yeah... I've seen a really horrible (codec, not the performance) version of it. It was at some industry awards benefit or some such thing. It was fantastic...

Bill, with his bow tie undone in a very Frank fashion... performing his "interpretation"... smoking a cigarette... then him super-imposed over himself, looking very pained... then, as the music rises for the chorus, a THIRD super-imposed image of him groooooooovin'...

Oh god... DVD quality at least. The Bilbo Baggens incident doesn't even compare.