The 15-year-old actress posed with her co-star Dayo Okeniyi in a glittering champagne tulle embroidered cocktail dress from the Pre-Fall 2012 collection by Oscar de la Renta.
The sleeveless design hit her low on the knees which drew lots of attention to, not only the striking basket-weave details of the dress, but her super high metallic Jimmy Choo “Vita” glittered sandals.
Isabelle swept her super dark tresses up into a tight bun and complimented it with a pair of Blue Nile earrings. She also wore a ring by the brand. She finished off her look with a Choo clutch and a punchy bright pink pout!
She really went for it tonight and pulled it off as Isabelle was one of the best dressed ladies tonight!