Caroline would be good but I don't know if she'd do it, there were a lot of digs made against Big Brother on her first series of Xtra Factor. Then again they're all scripted so not necessarily her own views on the show but still.
Emma doing the main show and still doing Bit On The Side would be perfection
she's such a big fan and I think she really loves BOTS, I hope she stays.
I want to see her every night, not just once a week. She'd be good on the main show but at the same time wasted.