I'm holding out until Friday if it isn't announced by then I will be a bit gutted.
In all seriousness though they would need to hold auditions soon I suspect if it is truthfully coming back then the offers are already out to the celebrities that they'd want. Some of their line up seems realistic enough aside from Tinie Tempah, Peaches and Charlie Sheen. Al Fayed could easily go in as could Joanna Lumley and Hatton.