We can't pinpoint the exact moment it started but all of a sudden we feel naked unless we've got a bit of thin black material tied around our necks. Of course, we're talking about the choker.
Much loved during the 1990s and made popular by movies such as The Craft, this simple necklace style is making a comeback.
No, no, don't leave! This is a good thing and here's why: it's such a small tweak but immediately your outfit will look fresher because of it.
Even better, you can spend as much or as little as you want on this trend and you will still achieve a similar effect.
If you're still not convinced, how about the fact that the likes Kendall Jenner (above), actress Ashley Madekwe and a whole host of other A-listers have been wearing them, as well Man Repeller blogger Leandra Medine.
Now you know how to wear one, where do you get one? We've picked three of our favourites below, so you have even fewer excuses. Go forth and look awesome.