1) What having sex meant to Artie and how Brittany didn't understand that and then became FOREVER ALONE. Poor Brit! Poor Artie! Oh. For some reason in my head Brittany is an only child that is woefully neglected at home because she's looking to love but in all the wrong ways. She's gonna be a stripper by the time she's a sophomore in community college not because she can't afford it but because she has nothing else to do with her time and no one will take care of her. Sad. FOREVER ALOOOOOOOOOOOOOOOOOOOOOOONE!!!
2) Rachel approaching Kurt with the idea of doing a duet. THAT we need more of because it shows that while they both may be very selfish it is part of their coping mechanism for getting through high school which can fuel their higher ambitions. THAT'S THE RACHEL I MISS! Where did she go Ryan?! WHERE?! On that same note Kurt has this crazy high chip on his shoulder. Damn. You, young man, are not likable. I went to school with a guy who was openly gay and didn't have a mommy and a dad who ended up in the hospital but DAMN he was never an ASSHOLE LIKE YOU.
3) Speaking of character transplants: when the hell did Santana get all ghetto?! WHAT THE WHAT?! I may have to retire from television all together. *sigh*