Have K&N climbed Mt. Fuji?

Per title.. The reason why: There is a couple who do travel vlogs that I've been watching. It is very much like K&N's old-school videos down to the budget and they released a video this week of climbing Mt. Fuji. Their channel is Lisa and Josh. It got me wondering if K&N has ever done it. I don't remember, and couldn't find it.. but chat GPT says it's a thing.