Why would Caroline come back for in law death?I had just posted on the sisters thead, I think it may be one of his parents, they generally go on every trip with them. So a very sudden tragedy. If it was her husband, I don't think she'd post at all, that would be the last thought. The sister is carrying on as normal, she's flew in from the East End with her fake cocky accent I feel if it was her BIL everything would be more somber.