The Rise of the Half-Up Bun: How a Hybrid Style Became Summer’s Biggest Beauty Phenomenon InlineAugust 4, 2015Save StorySave this storySave StorySave this storyPhoto: Venturelli/WireImage1/7Rooney MaraPhoto: Splash News2/7RihannaPhoto: Andrew Toth/Getty Images for Michael Kors3/7Ashley OlsenPhoto: Splash News4/7Dakota JohnsonPhoto: Courtesy of Laura Bailey / @laurabaileylondon5/7Laura Bailey