Popular culture continues to make occasional references to the legend , and McCartney himself poked fun at it with a 1993 live album titling it `` Paul Is Live '' , with the cover parodying clues allegedly on the cover of the Beatles ' `` Abbey Road '' album .
Popular culture continues to make occasional reference to the legend , and McCartney poked fun at it with a 1993 live album titled `` Paul Is Live '' , whose cover parodied `` clues '' allegedly on the cover of the Beatles ' `` Abbey Road '' album .