"There were two things going on, memory and loss, a portrait of a girl in a shimmering lemon dress that kept it sexy and playful and the pathos of a man separated from the things he loves. Lemon is about leaving home, versus not leaving home."
- Bono on Lemon
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".