It's always nice when a TV series has the luxury of knowing the end is near—particularly a TV series as unstable as Glee has been throughout the seasons. I'm a sucker for a well-planned final run.

It was a Glee-ful wedding this week, and it was full of beautiful insanity. Brittany’s mom surprises her daughter, Santana, Artie and Santana’s mom (played by Gloria Estefan), saying that the wedding ...