The occupants of the Celebrity Big Brother house won't be revealed until they enter it on November 20.
Fans will be able to watch the celebs go in live on Channel 4.
The six contestants will spend 10 days in the house and, unlike last time, viewers will be able to watch round-the-clock action direct from the house on E4.
The first nominations will be shown live on Day 3 and the first eviction will take place on Day 5.
Channel 4 will also broadcast Big Brother's Little Brother, hosted by Dermot O'Leary, live every day.
All the celebrity housemates will be reunited on E4 on the weekend after the Final.