I love the show simpley because it is such fun. When I saw it here in Dallas this past Sunday, my friend Meredith and I laughed basically every time a song started, just because the majority were so random and forced. Its a fun evening though. And yes, people do sing and dance during the finale.
"Wherever you go... I'll be right there. When you get your own private kick in the ass, just remember: it's a present from me to you."
Rose's dying words to Louise