Hailee Steinfeld in Christian Dior Couture at the 2015 iHeart Radio Music Awards in LA

Academy Award nominee Hailee Steinfeld attended the 2015 iHeartRadio Music Awards held in Los Angeles, and wore a chic summer style.

The young actress looked edgy in her Christian Dior Spring 2015 Couture look of an embroidered and pleated multi-coloured dress, and certainly stole the show.

The 18 year old starlet wore sexy over-the-knee Dior patent leather boots, and also added a transparent smoked plastic overlay on her dress.

Hailee's look was picked straight off the runway, and the actress completed it with smoky eyes and a cool updo.

Hailee Steinfeld in Christian Dior Couture at the 2015 iHeart Radio Music Awards in LA Hailee Steinfeld in Christian Dior Couture at the 2015 iHeart Radio Music Awards in LA Hailee Steinfeld in Christian Dior Couture at the 2015 iHeart Radio Music Awards in LA