My idea is simple and cheap.
Stephen Fry having a conversation with a "celebrity". Celebrity is sitting on stool suspended above fiery pit. When Stephen gets bored, he pushes the button.....

Only those people who survive for the 30mins show are lawfully allowed to have the word celebrity attached to their name.
( Bartleby A dead man on vacation, Thu 19 May 2011, 8:25, 1 reply, 15 years ago)

I like this
Someone call the Beeb, we're winning the ratings war for them here
(Darth Foxtrot A one-man army dedicated to making fetch happen, Thu 19 May 2011, 8:27, Reply)

They make precious little effort themselves.
(Set your faces to Stunned Bigly, Thu 19 May 2011, 8:57, Reply)

Lay off the Beeb!
They pay very well, etc.

Morning sir.
(Darth Foxtrot A one-man army dedicated to making fetch happen, Thu 19 May 2011, 8:58, Reply)

Morning chap.
Bloody communists.
(Set your faces to Stunned Bigly, Thu 19 May 2011, 9:00, Reply)