>
Mr Seymour, leader of the right-wing libertarian ACT party, asked her to give an example of her "making a mistake, apologising for it properly, and fixing it".

I'd imagine this would count. >


Ms Ardern defended her Labour government's record before sitting down and quietly muttering: "Such an arrogant prick." >

That was the incident that she was apologizing for. 
I think you missed this:

Ms Ardern later apologised for the remark before Mr Seymour proposed they join forces to raise money for New Zealand's Prostate Cancer Foundation. >

Wholesome politics! >

She's not as wholesome as everyone outside of New Zealand believes. >

Honest question - can you elaborate?  As an Australian I've always been a bit envious.  Even this exchange is impressive, that both leaders signed it and sold it for charity - they both seem to have a level of decency and self-deprecation to go along with it.