"Bono was on fire with lyric and song ideas. His singing had reached a whole other level as if some spirit has entered his body pushing him into uncharted falsetto territory."
- Daniel Lanois on recording Achtung Baby
did you know
U2 appeared on the Simpsons. It was on the 200th episode called "Trash of the Titans," which aired in April of 1998. In the episode the PopMart tour visited Springfield.