'THE GREAT SHOW' WITH DAVID LETTERMAN

Witness Paris Hilton's forced smile and wobbly-eyed stare as David Letterman hammers her on his talk show.

This has been around the internet for a bit now, but it's priceless, especially when Paris attempts to take control of the interview and stop talking about her prison experiences.

Letterman's deadpan dismissal of her jail experience ("God, it was just ugly, wasn't it?") is a fine putdown, and his refusal to let her change the subject is almost Paxman-like.

Hilton: "But I've moved on with my life, so I don't really wanna talk about it anymore."

Letterman: "See, this is where you and I are different, because this is all I want to talk about."

And isn't it lovely to see a chat show host who clearly hates his guest and not even trying to hide the fact? Jonathan Ross. Watch. Learn.