But if your hair clip comes in plastic and not 22K gold, there are a couple tricks for taking the look from elementary school into adulthood. Toronto-based hair and makeup artist, Wendy Rorong , whose clients include Cara Delevingne and Joan Smalls, says it’s all about balance. To make your accessorized ’do a touch more sophisticated, she suggests sticking to a sleek hairstyle, like a slicked-back pony or polished waves. “It’s such a fast and easy way to update a simple hair look,” Rorong says. “It’ll immediately catch people’s attention.” In a good way!