Okay...this was the single greatest half hour of television (or 21 minutes) that I have seen this season by far and in a very long time. I laughed my ass off for nearly the entire episode and teared up at the emotional moments (and there were). John Oliver almost steals the episode away from the rest of the gang with his brilliant performance. Alison Brie is a hot stop motion ballerina. Just brilliant. This is a must watch episode even if you don't watch "Community" for all the references in the episode.