Paul McCartney

Longtime marijuana advocate Willie Nelson has announced that he's quit smoking pot. These other five celebrities also famously announced that they'd quit smoking the drug—some to success, some to brief notoriety.

The album was released in September 1969 and was the last one to be recorded by the band.

With new movie "Yesterday" imagining a world where The Beatles never existed, here are 10 superb songs by the Fab Four that have already been forgotten.

The Million Dollar Vegan campaign is offering the sum in a bid to highlight the connection between animal farming and climate change.

"The Beatles sound either uptight or, what's worse, so loose as to be coming apart." Newsweek's critic was not impressed by The White Album.

The album that nearly tore the Beatles apart sounds just as enthralling half a century later.

The legendary singer from The Beatles also once saw a white squirrel that he believed was his reincarnated dead wife Linda.

1984 was the year of Big Brother and purple precipitation.

Take a tour of the events that made Petty the world's last pure rock star.

What is a concept album, anyway?

The Beatles' pioneering masterpiece is one of the few albums that can be said to have genuinely changed the world.

'Sgt. Pepper's Lonely Hearts Club Band' by the Beatles aroused feverish expectations when it was first released, and it lived up to all of them. For 50 years now, it has been more than a record.

Michael Jackson famously outbid McCartney for publishing rights to the catalog in 1985.

The 1965 concert could have been heard over thunder, Newsweek is told.

The musician has hit the top spot 22 times—including 15 number ones with The Beatles.

The Beatles star called on his musical friend for a donation to his performing arts school.

Held on the same polo grounds as Coachella, some have dubbed the show "Oldchella."

Beatles chronicler and John Lennon devotee Philip Norman has written a surprisingly sympathetic biography of Paul McCartney.

The singer ranked at No. 30, ahead of Kylie Minogue, in "The Sunday Times Rich List."

From the organizers behind Coachella, could this be the ultimate rock festival?

George Martin was able to give to three very talented songwriters the ability to bring to life the sounds they heard in their imaginations.

The author was confused with 'Fifth Beatle' George Martin, who died on Tuesday.

The legendary producer was far more than just the "Fifth Beatle."

The legendary record producer, who was a driving force behind the Beatles' success, has died.

The British supergroup reportedly wrote almost 50 songs at the abandoned ashram.

McCartney spliced previously unheard vocals for the remix and released a video Tuesday.

Twenty five years after his death, Newsweek took a look at the defining moments in John Lennon's life.

The 30th anniversary of John Lennon's death offered a cultural milestone equally as resonant as his birthday.

His death was one of the defining moments of the 20th century, and culturally, we're still dealing with it.

In the early 1990s, as 1960s rockers began to age, Newsweek asked whether or not people still wanted to be like their rock idols.