If he hasn't returned in time for the live eviction, then how are they going to control the "get Perez out!" Chants?

Everyone in the house will then know he hasn't left. So he should return before tonight surely.

he's going back in tonight so problem solved.

Although how they'll fit that, the eviction and highlights into an hour show remains to be seen

ooo that's a good point ! They'll have to put him back in before the Eviction - or they'll tell the crowd not to chant GET PEREZ OUT

Good point.

Perhaps we'll find out that BB can indeed control the chants.

A very good point, it will be worth finding that out.

I think the crowd are controlled by the powers that be and there wont be any Get Perez out chants. They are a bunch of numbskulls anyway.