StyleWatchThis Week's Hottest Hair
Jessica Simpson, Jennifer Lopez and more prove that getting glam is all about the hair! Get inspired by this week's most stylish dos – then find your own best hairstyle. By Katherine Kluznik Rentmeester
JESSICA SIMPSON
Long soft waves highlight the singer's blonde hue at the launch of her fragrance Fancy at Macy's in Chicago.
Try on your best hairstyle with InStyle.com's Hollywood Hair Makeover.
