No laughter scares me

I'm nervous.
Comedy gig tonight.
I want to perform new stuff, I just don't have any new stuff that people laugh at.
I'm scared to fail.
You only learn from failure.
I'm not learning.
I think I might have people I know come tonight.
Do I fail in front of friends?
Or do I do the tried and tested material?
Maybe a little of both?
I can't stand no laughs.