Plaid may come and go as a fashion trend, but for the royal family, it's a staple, no matter the year. Plaid as a pattern actually originated in Scotland, and is commonly referred to as tartan.

It’s no secret that royal women love to wear a plaid print—and the late Princess Diana was no exception. In fact, Diana turned to plaid frequently throughout her life wearing wearing it at both casual ...

Q I think of plaid as a good fall look, but I'm not sure. Is it out of style or for a certain (older?) age group? If it is fine, what else do I wear with it? A Wearing plaids is definitely not out of ...