Take a creative cue from the runway: Loose, effortless-looking chignons were accented with chic brooches at the Chanel show. Sam McKnight, who styled the dos, says to first mist strands with texturizing spray to rough them up (this will help keep the pin from slipping). Twist hair into a knot, fasten, then clip your jeweled piece into the side. For extra security, slide a few bobby pins under the closure.
Glass and crystal brooch with gold plate, Roxanne Assoulin for Lee Angel, $175; leeangel.com