What should I wear to a black-tie wedding this fall?

What should I wear to a black-tie wedding this fall? by jazmingonzalez featuring stainless steel jewelry

D G evening dress
$729 - coggles.com

Pour La Victoire high heels
$113 - bloomingdales.com

Stainless steel jewelry
$118 - henribendel.com

Betsey johnson earrings
$55 - zappos.com

Medium Tulip Bouquet (Ivory) - Wedding Bouquet
$20 - thebridesbouquet.com

Ferm Living Falling Leaves Wall Stickers – Black
$55 - coggles.com