"I've been keen to put in Mercy, for the novelty value of playing something unreleased, and then there's Trying to Throw Your Arms Around the World which will be a winner if we can make the production elements happen."
- Willie Williams just before the 360 tour resumed in Turin, 2010
did you know
During the ZooTV Tour U2 introduced a new stage concept called the B-stage. It allows for more intimate and stripped-down performances of songs, later used by Aerosmith, Bon Jovi and Coldplay amongst others.