You get used to it, you look forward to the adrenaline of the stage fright before you go out.

"Stuffed and Unstrung" started as a workshop, actually, classes within our company. We found that our puppeteers were not ad libbing as well as traditionally, Jim Henson Company puppeteers have. We're sort of famous for going off script a little bit and ad libbing.

But initially when I was working with my dad, it was in special effects puppets with radio control and motors and puppet effects.

It's really great to do one piece, "I've Grown Accustomed To Your Face," my dad developed in 1956, when he was 20 years old, and it's great to do that piece again now and see that it still really works as well as it ever did.

We wanted to premiere it in New York, because New York is sort of the home of the Jim Henson Company and it's sort of the tone and flavor, always, of the puppet work that we've done traditionally. And that's what brought us here and now we're here.

Patrick thought we should try to put an audience in front of one of the workshops, basically in front of the class and see how the performers rose to having an audience there, because he said, "You know, it's a really interesting test, because sometimes it gets even funnier."

And with puppets, especially in our company, we sort of demand a very high standard of puppetry, so it's a real technical skill.