The showbiz maxim about never working with children or animals was on full display tonight as our Prime Minister arrived for a chummy yarn with a nice bunch of kids only to endure a torrid pummeling about broken promises, weak leadership and political expediency.

In a display which put us journalists to shame, a roomful of young adults gave Kevin Rudd one of the toughest grillings of his prime ministership as he agreed to an hour-long solo appearance on the ABC’s Q&A at Old Parliament House, Canberra.

You could see the clutch slipping from the start as the first series of questions directly accused Rudd of being more talk than action. His body language was awkward and what he had probably envisaged as a friendly bit of to-and-fro banter looked as uncomfortable as an all-in press conference - only more so, as the kids were so civilised in their pursuit of the PM that he couldn’t cry foul over unfair treatment.