I can't believe he kept singing through it and went on to sing Prayer. It would have been so much easier, and understandable, if he'd ended the show. I'm amazed he could sing when he was obviously in pain. That's one reason I respect this band. They keep going and they show up. I don't worry that if I buy tickets to a Bon Jovi show that they're going to cancel at the last minute because someone is sick, injured, or gone to rehab.