Originally Posted by LazySusan:
“btw why did she have to keep chatting when Holly was interviewing others last night?”
Because they all have to get used to the live show format. She certainly wasn't the only one who carried on talking when the topic of conversation had moved away from them.
Anyway I can see it being absolutely true that Rachel can't stay in the house, and for good reason, for herself and her kids.
Considering the fact she has had three children taken into care, then adopted, I would hazard a guess she probably has special monitoring to ensure her kids are ok, this can be something that goes on for years after whatever the initial cause was has been resolved (say drug addiction or time spent in prison).
If she moved into the X-Factor house for up to 3 months (the duration of the live shows) that would be tantamount to abandoning her kids (in the black and white eyes of the law) and could cause serious problems for her.
Much easier to live at home, pop by the X-Factor house for filming and not have any hassle with the Child Protection Agency (or someone similar).
To be perfectly honest I'd be surprised if she WAS living in the X-Factor house rather than the fact that she isn't. I think her kids are more important to her than that.