From cargo shorts to tank tops to flip-flops, people have forgotten how to dress when they attend the theater, as seen at this May 2015 performance of "Les Miserables." Getty Images Kylie Jenner may ...

(CBS News) Dressing elegantly for the most routine matters is a tradition from a distant past -- and our Nancy Giles thinks that's a shame. (Don't miss taking our poll below!) There was a time when a ...

Actor Jack Lemmon, as Felix Unger, stands in a kitchen and talks to actor Walter Matthau, as Oscar Madison, in a still from the film “The Odd Couple” in 1968. | Paramount Pictures via Getty Images If ...