Halle Berry has stunned in a gorgeous dress while posing in her Malibu backyard. The Oscar winner took to Instagram on April 14 to share a snap of herself in the backless gown, which featured cutouts down either side of her waist. “Mediocre called, I hung up…,” the 54-year-old actor captioned the pic of herself in a gold sequin La Dolce Vita vintage dress. Halle posed on a set of stairs leading to her back garden, and faced away from the camera while turning her head back.