If there's anything I know about 2020, it's that we've been obsessed with nostalgia. You could argue that it's our way of trying to escape the year, but when it comes to the fashion world, previous trends have always influenced current collections. And what could be better and more apt than embracing the '70s-collar trend? It's the easiest way to add a bit of punch to your outfit when getting dressed right now can feel a little repetitive. The runways that showed this trend included, of course, Bottega Veneta and Celine. Gucci, never one to shy away from a bold colour or vintage-inspired look, also had models wearing pink metallic shirts featuring that distinctive Saturday Night Fever collar. The beauty of this trend is that it's very easy to do without feeling like you're making too much of a fashion "statement." Choose a brightly coloured shirt or opt for a biscuit-hued silk blouse. However you want to do it, just make sure you open up the collar. Keep scrolling to see the trend in action on the runways of the autumn/winter 2020 collections and then shop my favourites available right now.