If this had been a normal series, no way would said hm be allowed back.

This is making a mockery of the show. They should tell Gemma, the next time that occurs, she won't return and will lose at least halve her fee.

I'm still in shock Gemma managed to fit her fatty bum bum through the fire door!!

They don't want another walker.

You can bet your life there are some negotiations going on in the DR to keep her in there.

Be fair, the smell of the local Greggs is strong

Isn't McDonald's across the road from Elstree? They must have been raking it in the past few days.

It is infuriating, because it could not be more obvious that she has no real desire to leave, and therefore she must feel free to dick about like this with no risk of the producers saying:
'OK, bye, we're keeping your fee.'
Who's supposed to be in charge here?