Paul McCartney remembered an old Nat King Cole song. That inspired him to write The Beatles' classic "Mother Nature's Son".

John & Paul,' a new book by journalist Ian Leslie, explores the intricacies of their complicated relationship.

Fun fact: The lecture in question also inspired John Lennon’s song “Jealous Guy”. If you think The ... has raga rock and folk elements, and its lyrics are inspired by none other than Bob ...

Ian Leslie's “John ... sometimes jealous and frequently depressed Lennon and the more outgoing, driven and business-like McCartney. Leslie’s comprehensive assembly of lyrics, memos and ...

Listening to old tapes of John ... ‘Jealous Guy’ would be more interesting, seeing how he went from ‘Child of Nature’ during The Beatles’ session into something different. In the modern age, though, ...

Arguably, the most startling among these was John Lennon ... The nature of Lennon and Yoko Ono’s adoration for each other was never a secret, but Imagine revealed several truths about their ...

...Lennon. An exploration of the life and career of the Beatles superstar, with a look at the strange parallels between him and his killer Mark David Chapman.

“I don’t think Paul was ever going to do that, but I think John worried about that.” It led to Lennon becoming increasingly jealous and even bitter about McCartney’s “Yesterday” triumph.

A friend of the Beatles said Paul McCartney was nicer than John Lennon. Still, people somehow trusted him less.

John Lennon and Paul McCartney's friendship fell apart. A friend of The Beatles thought this was due to Lennon's connection with Yoko Ono.