Elle Fanning, your Best Dressed Teen for 2012, made a guest appearance on The Tonight Show with Jay Leno last Friday.

The young actress told the TV host that she’s taking Biology, French and Geometry classes, plus she was on the show to promote her latest flick, ‘Ginger and Rosa’, sharing that she had her first on-screen kiss shooting this movie – at which point she burst into fits of uncontrollable laughter.

Opting for an angelic look, she wore a Chanel Resort 2013 dress with puffy sleeves which she accessorized with lavender Chanel sandals and a pear-accented choker.

A half-up, half-down hairstyle completed her look.

Love, or does the civil-war-era vibe of this look put you off?

Credit: Style.com & Getty