hair accessories cannes film festival kirsten dunst karolin akurkova elizabeth olsen headband barette

Photos: Danny Martindale, FilmMagic | Getty Images (2)

Some of our favorite trendsetters stepped out at the Cannes Film Festival donning youthful hair accessories that playfully balanced out their sexy red carpet choices.

Kirsten Dunst paired her gold butterfly and nugget barrette from Rodarte's Spring 2011 collection with a effortlessly chic Chloé dress. The actress kept her locks in a side-swept 'do and added some alluring red lipstick.

Mary-Kate and Ashley aren't the only stylish Olsens -- their little sister, Elizabeth, arrived at the "Martha Marcy May Marlene" premiere wearing a sheer dress by The Row and had her brunette strands in a tousled chignon accentuated with a flapper-esque headband.

Czech model Karolina Kurkova looked elegant in her Chanel spring 2011 black feathered dress but the most unexpected part of her ensemble was her chain-link headband which she wore with slicked-back updo.