Sienna Miller Arrives at the Proenza Schouler Fashion Show During 2023 New York Fashion Week in New York City Homepage > Sienna Miller > Sienna Miller Arrives at the Proenza Schouler Fashion Show During 2023 New York Fashion Week in New York City Sienna Miller Arrives at the Proenza Schouler Fashion Show During 2023 New York Fashion Week in New York City 02/11/2023 Sienna Miller's photos Sienna Miller in a Black Sweater Was Seen Out in London Sienna Miller in a Black Jumpsuit Leaves Pre Met Gala Dinner with Her Boyfriend in New York Sienna Miller in a Black Mini Dress Leaves Claridges Hotel with Oli Green in London Sienna Miller in a Pink Sweater Was Seen Out in New York City Sienna Miller Was Seen Out with Oli Green in New York Sienna Miller in a Black Swimsuit on the Beach at Cap Antibes Eden Roc Hotel in Antibes Sienna Miller in a Red Trench Coat Attends 2022 Glastonbury Festival at Worthy Farm in Glastonbury