If we're talking unlikely scenarios, however, how about this? Bob and the band stand to receive their applause after the concluding blast of 'Thin Man', 'Watchtower' or 'Rolling Stone' and begin to file off the stage. Bob pauses, walks back to his keyboard and, alone in the spotlight, digs deep and gives us this.
Ah well, a man can dream can't he?
Many happy returns of the day Bob.