John Humphrys introduces the celebrity version of Mastermind. In the chair tonight are comedy writer Stewart Lee, actor John Thomson, British swimmer and Paralympian Sascha Kindred, and screen star Matthew Lewis.
The term 'beta' refers to a web page that is still under development.
We would like your feedback about the Entertainment beta homepage to try to improve it further.
Then once everyone is happy with it, we'll remove its beta label.
Sci-fi trio leads award shortlist
Sci-fi movies Avatar, Star Trek and District 9 lead the shortlist for the Producer's Guild of America's best picture award.
Ant and Dec up for three TV gongs
TV stars Anthony McPartlin and Declan Donnelly are up for three National Television Awards, to be presented later this month.
Kravitz confirms Jacko song leak
Lenny Kravitz has posted a video saying he wasn't to blame for the online leak of a Another Day, a track he recorded with Michael Jackson before the star's death.
Watch clips of all the final fourteen contestants and find out about the judges.
Details of new programmes in production.