On Saturday, Miller was spotted at the Proenza Schouler autumn/winter 2023 show sporting her signature laid-back yet incredibly cool style. Recently, Miller has offered up plenty of outfit inspiration focused on the '90s resurgence from cool cargo jeans to a bold cutout dress moment. For the show, she once again showed her fashion knowledge by taking on the mini skirt trend with bold platform shoes and coloured-lens sunglasses. To make it truly her own, Miller paired the sky-high hemline with a knitted top, also giving her look a French-girl feel. What's more, Sienna Miller's daughter Marlowe accompanied her on the front row in an equally stylish tailored look, finished with a pair of Nike trainers and rectangle sunglasses to add a relaxed feel that is clearly inherent to the mother-daughter duo.