In my long radio career, I've had the opportunity to meet my share of rock stars.  Jon Bon Jovi has to be one of the nicest, down to earth I've come across.  I was once at a show in Florida, just sitting and waiting for the music to start.  Jon walked out on stage and said that his roadies had put together a band and he was going to let them play before Bon Jovi took the stage.  I thought that was pretty cool to do.  Happy Birthday, Jon, who turns 55 today.