Glee's event episodes are always their best because the foundations are all ready preset so that whatever plot that happens to unfold never really needs much of an explanation or reason. And they always manage to mask any structure problems with humor and adorable, fan appeasing moments. I have to disagree with what…

The extra dancers were the Troubletones. I'm sure most people caught that. Anyway, as a loyal glee fan, I've seen the bad and the ugly, ugly being the blatant sexism of some of the most recent episodes, and last week's "Heart" was the best of the good. I try not to read a lot of the reviews because sometimes glee just…