From the hosting committee to the red carpet, get all the details about the Met Gala, the most glamorous night of the year.

I tested over a dozen pairs of no-show socks, coupling them with loafers and casual sneakers, to find the ones that are the most undetectable and actually stay in place.

So, what is it exactly? The 7-point rule is the theory that to achieve a harmonious look, your outfit should add up to ...