The show sees four amateur painters compete to paint different scenic locations from around the United Kingdom.
It involves Fern travelling and seeing some of the locations.
Kate said: “Some of the locations you’ve gone to are just gorgeous aren’t they?”
In response, Fern said: “The United Kingdom is full of the most beautiful places. Because we live here we don’t always go and see them.
“These last few years we have looked at our own countryside and decided that we have splendid things here.”