On days I don’t shampoo (or am having a bad hair day), I often default to wearing an unfussy knot at the nape of my neck. My inspiration is Carolyn Bessette Kennedy on her wedding day, though I probably come closer to Kelly Rutherford (the “mom” in Gossip Girl). This style is classic and chic and allows me to look polished when I don’t have the time (or patience) to do more to my hair.