Cheryl has kept pretty tight-lipped since her surprise marriage to French businessman JB this summer, but will Jonathan be able to prise even just a tiny bit of gossip out of her?!
Meanwhile, Cheryl's fellow X Factor judge Mel B will be popping along for a chat too. Will they reveal any X Factor secrets?
Along with Chezza and Mel, Sir David Attenborough and Hollywood star Steve Carrell will also be speaking to Jonathan about their latest ventures, while Paolo Nutini proves the music.
The Jonathan Ross Show, ITV, 10.20pm
Reveal is now on Google Plus! Join us here for the latest pictures, fashion and celebrity news!