One way to add some edge to a pageboy haircut? Bleach it very, very, very blonde. Dunham didn't have the most stylish cut on the planet, but once she amped up the color, it immediately looked more crisp and a hundred times more fashion forward.

Don't worry -- Jessica Chastain didn't touch her gorgeous ginger color. Instead, the actress had her stylist Renato Campora cut her some Brigitte Bardot inspired bangs, the perfect complement to her long, flowy hair.

We usually see platinum blonde on shorter cuts (see: Lena Dunham) but leave it to Lauren Conrad to prove that long-haired girls can also join the fun. The Cali girl took her signature waves to a whole new level of blonde that will look even more stunning against this fall's rich cobalt and royal blues.

Stylistically, Vanessa Hudgens is perpetually at Coachella and thus usually seen with heavy, waist-length extensions in any and every color under the sun. That's why it was so refreshing when she recently stepped out with a light, shoulder-length cut that flattered her face instead of hiding it. The beachy, wavy texture keeps the boho vibes the actress is known for, but in a more chic and grown-up way.

First came the baby-bump frenzy, then the wedding rumors, and to top if off, an edgy new haircut. While smack dab in the spotlight, ScarJo chopped her hair off in favor of the on-trend shaggy pixie cut (see: Kristen Stewart, Julianne Hough, Jennifer Lawrence and Miley Cyrus). She took the new haircut to another level by dyeing it.