Katy Perry made a striking appearance at the 11th Breakthrough Prize Ceremony on April 5, 2025, in Santa Monica, wearing a futuristic silver gown by Gaurav Gupta. The dress featured dramatic asymmetric cutouts that extended from her chest down to her right hip, revealing much of her torso. The ensemble was crafted from a reflective, disco ball-like material with sheer mesh panels, complemented by a fully sequined floor-length skirt. Perry accessorized with a silver headpiece and styled her hair in a 1920s-inspired look, complete with metallic eyeshadow and mauve lipstick, enhancing the galactic aesthetic of her outfit .