The Longest Sketch in Muppet History

[Muppet fan 123]

What is the longest Muppet sketch ever at one time? So this is not including sketches that start early in the show and keep popping up later in the show.
At one time, what is the longest sketch ever? And how long is it?

 

[charlietheowl]

Liberace's performance from his episode of TMS is ten or so minutes long, and feels like it goes on for about 45 minutes.

 

[Hubert]

"What do the Simple Folk Do" from the Zero Mostel episode was the one that came to mind first for me, yet it appears it only runs about 4:30 minutes...regardless, it feels like it runs for about three hours...

 

[charlietheowl]

That's another one I didn't particularly like, I definitely thought it went on too long as well. Mars an otherwise excellent episode.

 

[Dominicboo1]

Liberace's performance from his episode of TMS is ten or so minutes long, and feels like it goes on for about 45 minutes.

Absolutely!Liberace is n alirgth episode, but it's defiently my least favorite! He takes WAY too muc time!

 

[Misskermie]

Yeah, Liberace, Mostel, and um... What their face...

Uhhh, that one song Gonzo did when he was gonna leave the show...