John Lennon's "Happy Xmas (War Is Over)" is one of the most famous Christmas songs. It came out of a cultural context that a lot of younger people don't understand.

John Lennon and Yoko Ono once wrote a hit song that works well as a New Year's resolution for all of humanity.

In 1971, John Lennon and Yoko Ono released "Happy Xmas (War Is Over)," a holiday song for the ages. A collaboration with the Plastic Ono Band and the Harlem Community Choir, the track is one of ...

John Lennon’s 1971 song, “ Happy Xmas (War is Over),” is a holiday classic. He sang that Christmas is for everyone: “For rich and the poor ones.” ...

Pixar alum Dave Mullins discusses turning the iconic John Lennon and Yoko Ono song into an alternate-reality World War I short.