"It's an album about essence, the essential things. The things that are cast in the way of the non-essential things and realising what those essential things are: family, friendship, it all adds up." - Bono on All That You Can't Leave Behind
The most played city during all the U2 live performances is Dublin, Ireland. They played there almost 100 times. The most played location is Madison Square Garden in New York with 17 shows.