Find out why Paul McCartney thought one of his biggest hits, "Yesterday", was too successful for its own good, below.

The vast majority of The Beatles' tracks were written by Paul McCartney and John Lennon, but the two occasionally disagreed ...

Inspired by Chuck Berry, aided by the Beach Boys, Back In The USSR annoyed people on both sides of the political spectrum ...

George Harrison wrote this scathing rock song mere hours after walking away from a particularly tense Beatles fight in the ...

The Beatles, known for their collaborative songwriting between Paul McCartney and John Lennon, often had differing accounts ...

Paul McCartney and John Lennon happened to be watching the program together that night. Find out why they didn't answer ...

Adam Levin and Maroon 5 covered the Beatles during a 2014 concert special. Later, Paul McCartney told him how he felt about ...

Beatles legends Paul McCartney and John Lennon often disagreed on who deserved the biggest share of credit for some of their ...

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

If you have found yourself wanting to explore McCartney's music more, start with the four post-Beatles deep cuts, below.

Paul McCartney once fought with his girlfriend, Jane Asher, and he got it off his chest by writing the Beatles tune "We Can ...

John Lennon and Paul McCartney were each other’s favorite audience. That was plainly clear as the besotted Beatles bantered, bickered and obsessed over the 23 years they were friends and rivals.