of his first trip to London with his future wife, Alison Stewart, when they were teenagers. The experience of walking through Piccadilly Circus and along Wardour Street put him in mind of "discovering what a big city could offer you and what it could take away." Although the first verse is set in London, the chorus is set in New York City. The verse, "I've seen you walk unafraid / I've seen you in the clothes you've made / Can you see the beauty inside of me? / What happened to the beauty I had inside of me?" was written as an expression of love for Alison, with a reflection on their life together as they grow older. Like many other U2 songs, "City of Blinding Lights" can be interpreted in a religious manner. Author Cameron Conant related the opening verse to the doubt he felt about his convictions on politics, marriage, and faith as he aged, concluding that a person's confidence in their beliefs makes it seem as if they know more than they do. Music critic Bill Friskics-Warren felt that the final line, "Blessings not just for the ones who kneel, luckily", was a way for Bono to berate himself for not praying enough, and was an attack on Christianity because "faith often perpetuates the misery and divisiveness that he decries." Steve Stockman, a chaplain at Queen's University of Belfast, believed the song was a metaphor for growing up, and that the final line meant that not just people of faith could be blessed. Release Promotional singles were released in the United Kingdom and United States in April 2005. The UK release featured the "Paradise Soul" mix, Paul Epworth's "Phones P.D.A. in N.Y.C." mix, and the "Killahurtz Fly" mix of "All Because of You" on a 12-inch record, and the U.S. release contained the album version and the radio edit on a CD. "City of Blinding Lights" was released internationally as the fourth single from How to Dismantle an Atomic Bomb on 6 June 2005, following "Vertigo" in November 2004 and the joint release of "Sometimes You Can't Make It on Your Own" and "All Because of You" in February 2005. Three major versions of the single were released, including two CD singles and one DVD single. Additionally, a mini CD single was released in Europe, and a separate CD single containing all four tracks from CD1 and