Sorry to have confused you guys regarding the bit with Papa Bear in 4083.
Now then, my thoughts on 4084: The Banana in the Stone.
The first thing is that they used a lot of their banana-related bits in this episode.
Highlights.
1 The main story was OK, dug the King Arthur spoof.
2 Another parody was the song "Stretch, Wiggle, Yeah!" sung by Oscar for the worms exercises to the tune of "YMCA" by the Village People.
3 Ling-li auditioning for the Grouch Symphony Orchestra.
Nitpick.
4 The song the grouch orchestra played wasn't a grouch version of Beethoven's 9th as they claimed, but rather it was a grouch version of the Blue Danube.
Tieing into the banana feature of the main story...
5 They aired the song about "Banana".
6 Global Grover was a repeat of his trip to Jordan with the basket of banana peels.
7 Elmo's World was a repeat of the one where the Top Banana comes by to talk about bananas.
And since the sponsors were J and 9...
8 They repeated the J Animals Jump animated bit.
9 The shortened Song of Number intros to the Falling Baker series will be used to start off the block of Number of the Day bits.
Not sure what'll happen when they have a number higher than 10 as the Number of the Day though.
10 The Adventures of Trash Gordon was a repeat of the second one with the Muddy Muddons from last season.
Another highlight to mention was that they showed the old animated bit with Jasper and Julius about finding one's elbows.
Hope this helps and have a good day.