Christopher Biggins has revealed how Joan Collins turned down a £1million offer to appear on CBB this year.
The tenth series of Celebrity Big Brother kicked off with 2.7 million viewers on Wednesday night, peaking with over 3 million.
Dates for the final of Big Brother 2012 and the launch of Celebrity Big Brother 10 have been confirmed by Channel 5.
Eastenders star Cheryl Fergison has become the first Celebrity to sign a deal with Big Brother producers in a deal worth £175,000.
Channel 5 have signed a new deal with production company Endemol to air an extra series of Celebrity Big Brother at the end of the year.