The song “All You Need Is Love” was written by John Lennon and credited to Lennon/McCartney. It was first performed and recorded by The Beatles on
Our World, the first live global television link up. It was broadcast in black and
white via satellite and was watched by 400 million people in 26 countries.The
BBC had commissioned The Beatles to write a song for the United Kingdom’s
contribution to the fundraising humanitarian broadcast.