Your Most Stylish Year Ever

Star stylist John Barrett, who works with Nicky Hilton, says that one of the most damaging things you can do to your hair is over-shampooing. "If you're addicted to shampooing everyday, try rinsing instead with just a little conditioner every other day," says Barrett, whose N.Y.C. salon resides in Bergdorf Goodman. "After a little while, you will find your hair healthier and easier to style." He also maintains that eating healthily is important for glossy hair and suggests incorporating fish oil and vitamin E supplements into your daily diet.