Stars' Wackiest Summer Cuts & Colors

01 of 09

COLORFUL TIPS

Noel Vasquez/Getty; Brian To/FilmMagic; Splash News Online

, and have all experimented with dip-dyed tips, adding subtle hints of blue, purple and orange, respectively, to their otherwise traditional styles.

02 of 09

VANESSA HUDGENS'S CLOSE CROP

The hacked off most of her hair for a role in Gimme Shelter. “I really did look like a boy,” she said of her pixie, for which her stylist passed on all the how-to info, in case you’re aching for a “shortcut.”

03 of 09

ROBERT PATTINSON'S HALF-SHAVED STRANDS

The sent Twilighters into a panic when he showed up at Comic-Con with this edgy asymmetrical, which he adopted for the upcoming thriller Cosmopolis.

04 of 09

DIANNA AGRON'S PRETTY IN PINK

Glee’s resident blonde beauty first ditched her long flaxen locks for a super-choppy bob before ultimately changing her hue to a ferocious fuchsia.

05 of 09

BALD AND BEAUTIFUL

Going, going gone! , and shaved their heads for movie roles, while Kingston Rossdale lopped off his colorful Mohawk simply in the name of style.

06 of 09

KATE BOSWORTH'S BLUE CRUSH

The took the dip-dyed hair trend to a whole new level, hitting L.A. in half-blue strands weeks after her split from Alexander Skarsgard. The Smurf-esque color faded a few days later.

07 of 09

BEN AFFLECK'S BIEBER STYLE

Swoop, there it is! apparently came down with a serious case of Bieber Fever when he stepped out in a front-combed style in July. The banging ‘do, which earned mixed reviews from StyleWatch readers, is only temporary, though, styled for his role in the film Argo.

08 of 09

KATY PERRY'S RAINBOW RANGE

Three months, three hues! The initially lightened her brunette strands to a flaming red in June before showing up a month later as a bold blonde. Perry didn’t stop there though, debuting pink hair in August.

09 of 09

RYAN GOSLING'S SHOCKING LOCKS

Holy hydrogen peroxide! The upped his sandy-blond ante when he bleached his locks for a revved-up role in The Place Beyond the Pines in late July.