Jonny has been leading the Big Brother housemates in their singing task.
They have composed their own song which will explain to new housemate Tim what happens when you pass or fail a task.
Each side sings about what it is like in their part of the house.
The song begins: "If you fail the task on Saturday night, you'll end up over here, living in sh**e, oh yeah..oh yeah..."
"Sleeping in the grotto is a very bad start, especially when you realise it smells like farts" PJ then says "I wanna be there" before everyone sings "Oh yeah" again.
"But if you pass your task on Saturday night, you'll end up over here high as a kite..Swimming in the pool is a very good start, sipping champagne and you'll look the part, watch the peasants stare".