My Heart will Go On in Vegas, Baby

Last night as Jeff was telling me that his parents have opted not to go to Vegas for their upcoming vacation, it came to light that both of our fathers are Celine Dion fans. This surprised me. I've known about my dad's penchant for divas for a while, but I thought that this was a trait perculiar to him.

So this raised the question in my mind: who comprises Celine Dion's fan base? Married men in their 50's? French Canadians? Leo DiCaprio fans?

Next question: why am I worrying about this? (other than the fact that if there were to be a Vegas trip in our future, I don't want to be the one accompanying my dad to the Celine Dion show)