Harry tells a group of Caribbean hospitality workers, ‘You guys have spent way more time in Buckingham Palace than I ever have – and you’ve only been here two weeks.'
And he adds: ‘Have you bumped into the Queen yet? If you suddenly bump into her in the corridor, don’t panic. I know you will. We all do!’
Claudine Jeffrey, one of the group visiting from Antigua to work in Buckingham Palace, says in the documentary: ‘It’s a fun place to work. I say it’s an adventure every day because every day it is always something different.
'You never find that you are doing the same thing.
‘To find myself in Buckingham Palace – it is beyond my wildest imaginations.’
The clip is part of the two-part ITV documentary Queen Of The World, which will air on Channel Seven later this year.