Sienna Miller is officially a mom!
The 30-year-old Factory Girl star and fiancé Tom Sturridge reportedly welcomed their first child in London over the weekend, according to Us Weekly.
The pair, who reportedly got engaged during a post-Christmas trip to Paris, is staying mum on baby details for now, keeping specifics about their child's name, gender and weight under wraps.
But back in March Miller dished to British Vogue about her first pregnancy, saying, "I'm feeling fine…It's all progressing nicely and it's very exciting."
Don't expect to hear the baby's name anytime soon though.
The thesp hinted that she would be keeping her pregnancy private, adding, "I'm under strict instructions not to say anything as it would completely defeat the point of everything I've tried to achieve in the last eight years."