Mary-Kate and Ashley Olsen teamed up for a trip to Prive Salon in Beverly Hills yesterday. Ashley walked out with her wet hair slicked back in a bun, while Mary-Kate let her hair fly free after the touch-up. Mary-Kate kept her eyes protected from the California sunshine with a pair of round, retro shades, and Ashley chose a style similar to their leather-detailed Spring collection for The Row. The girls recently celebrated their first CFDA nomination for their high-end line to wrap up a March full of highlights. Mary-Kate and Ashley's design careers are soaring, and according to a recent study, all those years of toting around Chanel and other luxury accessories might just have paid off.