Sienna Miller stars as a lovelorn widow in Kevin Costner’s western, Horizon: An American Saga with an intricate costuming that perfectly complements Miller’s own effortlessly chic style,. She showed true authenticity to her style at the moviee’s premiere.
The actor wore a silk charmeuse gown with lace-trimmed inserts from Chloé’s spring/summer 2025 collection at the movie’s Los Angeles premiere yesterday evening. Paired with calfskin boots, she stayed loyal to her boho style. The dress’s hem was casually tucked into the top of a boot, accessorizing only with an elegant gold choker and a delicate charm bracelet, elevating her look effortlessly.
Her ability to seamlessly blend sophistication with a hint of bohemian flair goes beyond her Vera Lockman character—she did popularize the iconic “boho chic” trend in the Noughtie. Headlining Chemena Kamali’s first-ever Chloé show in March, Miller has continued to mesmerize audiences with the brand’s rustic designs at prestigious events like the 2024 Met Gala and the Cannes Film Festival.
