Bono belts out a song at the U2 360 show in Pasadena, Calif., on Sunday. Called the biggest rock show of all time--at least as measured by the size of the tour's infrastructure and cost--at least 96,000 people attended the show. Millions more watched it live on YouTube, and it may have been the largest live-streamed event yet.
The concert featured an expanding LED video screen, a 360-degree stage, lasers, and more. By all accounts, it was the largest event ever held at the Rose Bowl.