Hair

Hair is very important in an outfit.  It can turn an outfit from day to night in an instant.  If you have a chic black blazer, white tank, black skinny pants, and black patent platforms, with a down side ponytail, it looks pretty work/day.  But with the same outfit with a chic and easy up-do, it turns into night/club/party outfit.  Hair accessories are very important, too.  The afore mentioned outfit and first hair with a sleek black headband is day/work, but with a silver sequined stretch headband makes it night/party/club.