42, turned her latest appearance at into a family date night, inviting boyfriend Oli Green, 27, her mother Josephine and her rarely-pictured daughter Marlowe. The 11-year-old, whom Sienna shares with actor Tom Sturridge, was pictured embracing her famous mother and posing for photos on the red carpet. The Alfie star wore an ethereal blue sheer ruffle dress with a matching bodysuit underneath, styling her blonde hair into effortless long waves.
While she sported the same honey 'do as her mother, who wore a long polka dot dress, Sienna's daughter rocked light brunette locks that flowed past her shoulders with a soft curl giving it movement. She finished off her princess-worthy look with a white dress adorned with a satin pink bow and black strappy sandals. Sienna and Tom dated between 2011 and 2015, and they welcomed Marlowe in 2012.
After they called time on their relationship, the pair continued to co-parent their daughter. While they have kept her largely out of the spotlight, only making one rare public appearance at New York Fashion Week in 2023, Sienna has made some comments about motherhood. The Anatomy of a Scandal actress told The Observer magazine: "I think having a baby really changed everything, if I'm honest.
I think that's where it began. The stakes are higher. You have someone that you want to be proud of you eventually.
"You're aware of your own mortality. For me, as soon as I had a baby I had a vision of my life - and what was left of it." While she admitted sh.