Colin Escott reports that according to attendee Bob Johnson (whose article was published in the "Memphis Press-Scimitar" the day after the session), Cash joined Presley, Perkins and Lewis on "Blueberry Hill" and "Isle Of Golden Dreams." This was confirmed by Carl Perkins in a 1972 interview, when he stated that "we did things like 'Blueberry Hill', 'Island Of Golden Dreams', 'I Won't Have To Cross The Jordan Alone', 'The Old Rugged Cross', 'Peace in the Valley', 'Tutti Frutti', and 'Big Boss Man'." Of these, only "Peace in the Valley" has been released.