[big_bother]

A DOUBLE eviction could be on the cards tomorrow night as there is another twist in store for the unsuspecting housemates.

International Joke Day coincides with eviction night and to mark the occasion, the housemates will have to take part in a special challenge.

They will have to choose one person from the house to perform a stand-up routine in front of an audience during the live show.

If they successfully complete the routine, they will stay.

But if not, they will get the boot.