"And then, we wrote a song called "God Has a Greater Plan" after ... The idea was to make the world over, and how naive that is, but what a beautiful thought that is." "And I knew Ronald Reagan ...

While it's uncertain whether Joni Mitchell wrote 'All I Want' about James Taylor, he once described the song as "beautiful", saying he wished it was about him.

Taylor Swift's biggest fans might not know about these popular songs that she wrote. She helped write songs like "This Is What You Came For" and "Beautiful Ghosts." Swift cowrote or was featured ...