I was only half-watching the programme and must admit doing a bit of double-take when that segment started. I was most amused to note that almost the first words he said in his interview were "Harris Tweed", "knit ties" and a lament that you couldn't dress for dinner in the States. It was just like reading SF.
I have to admit thinking that a number of elements of the various interviews/footage were not necessarily edited in the most friendly of ways (the whole segment had a clear subtextual angle to fit the story the editors wanted to present) but that's what programmes do and par for the course when you opt to take part in them I suppose.
Anyway, it looks like everyone enjoyed themselves. And looked smart doing it, which is the most important part, naturally!