09/12/2015 06:01 EDT | Updated 09/12/2015 06:59 EDT

TIFF 2015: Elle Fanning, Naomi Watts And Susan Sarandon Radiate

This style icon hasn't even graduated from high school yet.

It's hard to believe Elle Fanning hasn't completed her final year of high school yet. To us, it seems like the 17-year-old actress is a red carpet and film festival-going veteran.

Fanning, who stars alongside Naomi Watts and Susan Sarandon in the 2015 Toronto International Film Festival entry, "About Ray," shines in one of her most anticipated roles to date: she plays a teenager struggling with gender identity.

The October Teen Vogue cover star wore a exquisite low-cut and layered black and white gown on the TIFF red carpet Saturday afternoon. But when there's a party in the front, there's got to be a party in the back, right? Dakota Fanning's baby sister also rocked a low back. Daring!

As for her makeup, Fanning went for a bold, nearly red, cat eyeliner that extended to the inner eye. She dramatically lined her top lid and lower waterline. Her signature blond, bone-straight hair-do was parted at the side and her brow game was strong. She looked like a true Hollywood beauty.

Naomi Watts wore a brilliant pink-and-red pant suit to the showing. The low-cut jacket and straight leg trouser was a perfect example of ultra feminine menswear. As for her hair, the 46-year-old Australian wore a side part, pushing her hair behind one ear. So chic.

Earlier this week, we saw Watts take on a gorgeous tiered Balmain gown at her other TIFF film, "Demolition."

Sarandon was weather appropriate, wearing a gorgeous beige trench coat. Underneath, the 68-year-old looked amazing in a '70s style white jumpsuit that belted at the waist. She donned a prominent gold necklace, bronze makeup and a chic handbag.

We expect big things for this film and these three ladies in the months to come!

Check out more TIFF red carpet pics below:

Photo gallery TIFF 2015 In Photos See Gallery

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