Fashion Forward Black-Tie or Black-Tie Creative means that it is requested for the guests to have fun with their formal attire (an evening gown or tuxedo). Generally, black-tie encouraged dress code means that the couple and their wedding party will be dressed in black-tie. It's therefore courteous for guests to reflect this level of formality in their own attire. Make this your red carpet/gala moment and let your personality shine through your fashionable outfits!