LBD.

Perhaps more than any other piece of clothing, the little black dress, is the one essential wardrobe staple that will take you practically anywhere.

It is both the default option when stuck for what to wear for an occasion and a timeless revisited icon. Essentially a simple black cocktail dress, the garment goes by the affectionate nickname of LBD. It's silhouette has changed over the years but the little black dress has remained supremely chic.

Outfit details:

Naked Wardrobe Keyhole Midi Dress

Burberry Coat - Similar here.

Christian Louboutin Batignolles 120 Black Patent Leather Pumps - Similar here and here.