That Glee episode was pretty good. I noticed the episode didn't end with a song as usual...
Did you know that they swapped the airings of the episodes around? The Gaga episode was supposed to be next week, and vice versa on the next episode. You can tell they switched the episodes in a few cases. There was no Jesse, and his absence wasn't commented on. Will said at the end of the episode something like "next stop, Regionals". Probably a few other bits as well.
ARGH! Someone said it was ironic the Twilight fans in Glee attacked Jacob because Edward doesn't like Jacob. It's not ironic, it was intentional! Most of the girls had a top on saying "Team Edward". Don't use words you don't understand fool!