Rihanna. Yara Shahidi. Kate Middleton. Zendaya. Lisa Bonet. Ashley Olsen. You might think we're just naming women we love—and we do love them—but don't get it twisted. We're actually listing the celebs that recently wore the half-up half-down hairstyle in new and inspiring ways. See how the versatile look works on a range of hair lengths and textures, aheads.