Stupid Guest Tricks

Funny, even when things don't go right on the set,
the puppeteers still stay in charactor.
http://www.youtube.com/watch?v=Z8dzWJtME3Q

Ah yes, I've seen that before. Fun stuff.

Yup, whenever the Muppet performers mess up a take, they usually always stay in character. Its always hilarious.

...And on that note;

http://www.youtube.com/watch?v=20ToTvg4I_M