Just a little sketch I've come up with, not sure if it works, let me know, cheers.
LISA, KAT AND MIKEY ARE SITTING IN THE BIG BROTHER HOUSE TALKING.
Kat
This is hilarious! I can't wait to see who our new celebrity housemate is.
Mikey
I know, I can't wait to see who it is either!
LISA AND KAT GIVE EACH OTHER A CONFUSED LOOK. THEY HEAR THE DOOR OPEN.
Lisa
Shit!
Mikey
Who is it?
Kat
This not a good thing Lisa?
Lisa
Well, I wouldn't say it was a good thing.
Mikey
Who is it? Lisa? Kat? Hello? Who's there?
Male
Hi, I'm Barry George.
Mikey
Arrrrrgggghhh!!!!! (RUNS AROUND HOUSE FRANTICALLY)