Our favorite runway trends aren’t usually about the clothes - instead they’re subtle shifts that signify something social, something cultural, and something that almost everyone can do at home.

This season, it seems to be hair color, which has been dulled and deepened until yellow blondes and platinum blondes have all but vanished from the runways.

Some of this season’s biggest newbies are Masha Tyelna, Ali Stephens, and Heloise Guerin - all with ashy brown hair. Meanwhile, Mariacarla Boscono seems to be making a major runway comeback, with hair restored back to its natural brown (two years ago, she reigned supreme on the runways with a brand new white-blonde bob).

Meanwhile, Jessica Stam, Tanya Dziahileva, and Karlie Kloss seem to have toned down their sunkissed streaks to match Abby Lee’s chamomile tint, and the white-blonde girls among them - Agyness Deyn and Sasha Pivovarova - have crawled home sick.

Does this mean we can cancel our appointment at Bumble & Bumble, and grow everything out?