Sienna Miller Welcomes Baby No. 2 With Boyfriend Oli Green

Sienna Miller is a mom again!

According to photos obtained by the Daily Mail, Miller was seen stepping out with her new bundle of joy on Wednesday.

The Anatomy of a Scandal star welcomed a baby girl with boyfriend Oli Green, whom she's been dating since 2021.

Miller was previously photographed showing off her baby bump on the cover of Vogue. It was first revealed the Extrapolations actress was pregnant after she was photographed with a growing bump while on vacation in Ibiza in August. She had previously been seen spending time with boyfriend Green in St. Tropez prior to showing off her bump. 

Miller is also mom to daughter Marlowe, 11, whom she shares with ex Tom Sturridge.

Miller previously opened up about motherhood in an interview with Parade in 2019, telling the outlet, "Yes, it's exhausting. It's so wonderful and painful at the same time." 

She continued: "I am forever trying to preserve and bottle these feelings and these moments. In the last few weeks, something changed. My daughter, Marlowe, lost a tooth, or her face is changing, and she was on a scooter, going away from me down the street and I had this clear feeling of, 'Oh, my God, when she is a grown woman I'm never going to forget this image.' There's something about parenthood; the emotion is so close to the surface at all times and the ever-present fear of getting it wrong."