During their modelling careers, both Gigi Hadid and Bella Hadid have proven that they can pull off a real variety of beauty looks as well as fashion ensembles – whether that’s changing up their signature hair colours, sporting a “Lego haircut” or bleaching their brows. But their latest high fashion look, worn for a Marc Jacobs show in New York this week, is a really extreme case that only adds weight to that argument.