The more that I think about it, the more I think I'd be okay with Schuester singing "**** You" by Cee Lo.

mr brightside - killers
please don't leave me - p!nk
A Queen episode still must be done. It's not even a negotion, it HAS to be done.
You ****in' hear me, Murphy?!![]()
I did say I hated it.But, Billy.. that song is SO awful.![]()

The creators have said that they're planning for Sue to be meaner than ever this season, for what it's worth. But clearly with the new coach it's being redirected a bit (though I'm sure she'll still be extremely unpleasant to Will and the Glee kids).Sue Sylvester was in the same position that Spike from Buffy quickly found himself in: she was too popular to remain a villain. I think the show's creators might have fully intended to keep Sue a bad guy at first, based off the first half of Season 1. But after the huge fan response Sue received, you could see a marked change in her portrayal when they came back after the break for the rest of the season. She was getting involved in more songs, getting portrayed sympathetically more often. She is simply too well-liked by the fanbase to be an effective antagonist anymore.
Which is why I expect in Season 2 we'll see Sue and Will/the Glee Club forced to unite against a greater threat.
The Gaga episode (which could just as easily be the KISS episode; they each had two songs) wasn't built around her songs; the girls perform "Bad Romance" as a project (which, you could say, relates to the whole Kurt's crush debacle, but that's really it), and Rachel and her mom do "Poker Face" (which does relate a bit to their situation, though in other respects it's very creepy).Call me crazy, but I thought both the Gaga and Madonna episodes were weak (that's right). Perhaps instead of selecting one artist whose music to build narratives around, they should instead build narratives and then select the music based on what fits the narrative. Otherwise, the episodes just come off as gimmicky.
Given that, as you say, they already did the "school musical" parody, I'm not sure what a parody of Glee would have to add.I want South Park to do Glee. The girls at School start singing again & then the main four think that High School Musical regained its popularity but nope everyone in South Park but the main four are singing Glee songs. The South Park High School Music Episode sucked aside from the boys reactions to everything