The tour that Lungs Tour supported the band fronted by Bono in was a 2-year European tour. It had a round stage and had a song that had never before been performed live.
 U2 did not play the song live until 2 July 2009, when they performed it on the second concert of their U2 360 Tour in Barcelona. 
The U2 360 Tour was a worldwide concert tour by rock band U2. 
 The concerts featured the band playing "in the round" on a circular stage, allowing the audience to surround them on all sides. 
 They also supported U2 on their U2 360 Tour in 2011. 
 He is best known as the lead vocalist and primary lyricist of rock band U2. 
