"I wrote a song for my mother Iris on Songs of Innocence. In some ways, I wrote songs to get back to her. Although she went away physically, in other ways, the absence made itself known. And it was a great gift to me. Because I filled it with music."
- Bono, 2022
did you know
The Elevation tour was originally named "U2001 - Into The Heart", but in the end the Elevation tour name was preferred.