The housemates are sleeping, or in Lisa and David's case, juts getting off to sleep.

And BONG goes there chances of that. Charlie has other ideas.

Suddenly, in the darkness of the bedroom, a metal tray crashes down loudly, accompanied by a shout from Charlie.

Lisa is not pleased, but Rodrigo, along with Charlie, finds it hilarious.

Lisa eventually goes outside fuming, and not all the smoke is coming from her cigarette.

And why did he do it?

Well, he IS 22 after all, and he likes to have fun.

That's his excuse anyway.