"The album doesn't seem to have any physical place that it's centred in. Instead, to me the songs feel like overheard conversations. It's like a movie that opens in he middle of a scene. You're brought immediately into the action." - Bono on Pop
did you know
The lyric "3:33 when the numbers fell off the clock face" from Unknown Caller is a reference to the Bible verse Jeremiah 33:3. Bono refers to it as "God's phone number".