Click to see Spoiler:
Next episode is called “Grilled Cheesus” and Ryan is interview on EW as saying that the whole thought behind this entire season is tolerance and respecting the view points of others. Not sure how Britany Spears figures into that arc but at least all those who wanted more story and less fluff will be happy. Not sure I will be because I don't like preachy shows but I'll give it a go anyways because it's Glee and I do love this show.