Gameshows Including Mock The Week, Have I got News For you and Whose line is it anyway will make up the line up this Saturday with David Walliams hosting them all.
David Who Rose to fame with Little Britain with co star Matt Lucas.
Stars thought to be taking part include King of the Jungle and Pantomime Dame Christopher Biggins
Are you looking forward to it? Will this earn lots of Money for Comic Relief?
We Want to know!