I was watching this earlier tonight, and have seen previous episodes. Thought they were so relaxed and such a lovely couple - been together 50 years. They are quite open about her having the start of Alzheimers.
They visited Llangollen tonight - where they went for their honeymoon. Beautiful scenery and they went over the viaduct heading towards the Horseshoe Falls. Took me back 52 years when I sang with the Aberdeen Orpheus Choir at they Eisteddfod, and we won our class and a lovely trophy.
Just thought I'd mention they are starting a new series on 4 next Monday at 9pm in case anyone is interested.