Yes, I was thinking that, her voice was different in DWC. Normally I don't watch Confidential but I watched it this week to see Billies comments. I loved the bit where DT and RTD was talking about Billie being everywhere.
I think Billie is beautiful and I am female. Haha! She seems a lovely person! I can't watch her get her kit off in DOACG though I mean it's Rose! :-O Just as I can't watch Christopher Eccleston in any love scenes! No way!