For the offspring of famous parents, the public appearances often start while they’re still in utero, what with the A-list tradition of red-carpet bump reveals.

Think of Beyoncé, then expecting Blue Ivy, at the 2011 MTV Video Music Awards; or Rihanna revealing her first pregnancy in a bright pink Karl Lagerfeld puffer in 2022 (only to outdo herself soon after at her Super Bowl performance, her second pregnancy visible beneath her custom Loewe jumpsuit); or Sienna Miller confirming she was expecting her third child in a sheer Givenchy dress at last year’s Fashion Awards. Fans will also remember another maternity style moment at Vogue World: London in 2023, where a pregnant Miller walked the red carpet in a Schiaparelli puffball skirt and ruched cropped shirt that quickly went viral.

Well, on Monday Miller confirmed to E! that she has now given birth, welcoming her second child with boyfriend Oli Green. (Miller and Green had their first child together—a daughter—in December 2023, and she shares her eldest, 13-year-old Marlowe, with the actor Tom Sturridge.)

As for her postpartum wardrobe, we’re primed for more breezy boho looks; this is, after all, the woman who brought us braided headbands and billowy blouses long before the TikTok algorithm started force-feeding us fringe jackets and battered suede. There may be many uncertainties in life, but one thing we can rely on is Sienna Miller’s unwavering devotion to a floaty, ’70s-inspired silhouette—only now with a third child in tow.