"We know exactly what we like," Ashley Olsen shared with Brydie.com about her (and her twin sister's) makeup choices. "We're very specific, detailed people." Indeed, both she and Mary-Kate Olsen could break down their signature beauty look into 14 products. Most of the items—which included the pair's latest fragrance Nirvana—can be easily found in the aisles of Sephora and ranged from Ysl mascara to Kat Von D's eye shadow palette. There was one item, however, that was surprisingly absent from their list: an eyebrow pencil. That's because the designers opt to go all-natural, only brushing their famous arches into shape with a clear gel. Another trick that might surprise...