Article continues below advertisementSydney Sweeney made jaws drop at Variety's Power of Women event on Wednesday, October 29, stepping out in a see-through silver gown that turned the red carpet into her runway.The Euphoria star, 28, shimmered under the lights in a floor-length Christian Cowan dress featuring soft sleeves and a draped waist that hugged her figure perfectly. She kept her look simple and chic, wearing neutral makeup with a hint of blush and minimal jewelry, as the gown took center stage.