A good dosing of sequins, of course, has to be included in a Christmas party dress guide, and this River Island number is a great example why. In a wrap dress style with a tie side, collared neck ...

And, as Christmas approaches, the conundrum of dress or suit ... One of the biggest for SS19, when worn in black or white for the party season you’ll be well ahead of the pack.

Of course, party dresses aren't just for Christmas, and if you choose wisely (think about versatility, quality and wearability), you could well score yourself a dress you can wear for many a birthday ...