Buns might be the most
underrated summer hair trick--they're completely chic and
humidity-proof. You probably know the how-to already: Just make a
low, sleek pony, loosely twist the tail into a bun and secure with
a few bobby pins. (Bonus: It works as well with damp hair as dry.)
This season, try dressing yours up by sliding in a bunch of glitzy
hair sticks or by adding a pretty headband.