Lennon's voice and humour are also evident, not to mention his buddy Paul's as well. They both harmonize naturally, and engage the listener. McCartney remembers it this way:
"I remember (it) as being one of John's songs and I helped him finish it off in the studio, but it's mainly his vibe. There's a little rap at the end between John and I, we went into a crazy little thing at the end. We always tried to make every song different because we figured, 'Why write something like the last one? We've done that.' We were on a ladder so there was never any sense of stepping down a rung, or even staying on the same rung, it was better to move one rung ahead".
Here it is as this tribute to John Lennon, and the Fab Four.