"I had to do this as a necessity once when some lyrics of mine were stolen—and I learnt to sing on the microphone just singing and working the words into it later. I find when I put a pen in my hand it gets in the way!"
- Bono on singing songs without lyrics, 1984
did you know
U2 has sold approximately 50.5 million albums in the U.S., according to the RIAA, and upwards of 170 million worldwide.