Paris Hilton went on to The Late Show with David Letterman on Friday to promote her new film and perfume. Letterman meanwhile had different ideas and spent the duration of the interview quizzing her about her time in prison.

It’s hilarious to watch as Letterman keeps plugging away asking her inane questions about her time inside including what mealtimes consisted of.

Paris started off taking it in quite good humour but you can see her visibly starting to get annoyed about half way through. In the end she can’t take any more and refuses to answer any more questions.

The funniest moment comes when a member of the audience shouts out “We love you Paris” only for David Letterman to reply “Is that someone you met in prison?”. Brilliant stuff, and just what the airhead heiress deserved.