6. Little Black Dress
When you find the perfect LBD, buy two! For business events and dinner parties, your LBD should be modest, classy and flattering. Your second should be a little sexier, which can be worn when you’re ready to enjoy a night on the town. The general rule for this dress is that if it’s going to be short, make sure it isn’t low cut, and if it’s going to be low cut, make sure it’s not too short.