McCartney's botched showpiece was the reason he pushed Lennon to bring George Harrison into the Quarrymen. The rest is Beatles history ...

John Lennon is best known for his incredible songwriting talents, but these isolated vocals prove that he was an underrated ...

His very first solo with the Quarrymen, a band that later evolved into the Beatles, ended up relegating Paul McCartney to bass guitar.

John Lennon was such a prolific songwriter he barely had time to admire the work of other artists, except these two.