Save for the “doctor is ready now”, do any four words inspire more trepidation—and less excitement—than “cocktail attire for men”? (We’re exaggerating, but only a little.) ...

To give you a better idea of what this entails, keep scrolling for the dos and don'ts of cocktail attire for women. (BTW, Cosmo has lists for spring, winter, and fall weddings, too. You can thank ...