William and Harry have clearly learned a huge amount from their dad, and the one thing they both really appreciated was how Charles had let them develop their own ideas and become their own people.
"He's done an amazing job, without telling us what we should be doing or the direction we should go in," Harry told the programme.
And they want to hang on to him for as along as possible, too. William told the show he wants his dad to slow down so he's around for decades to come.
Image Source: Getty/ Samir Hussein