Congratulations to Sienna Miller and her boyfriend, Tom Sturridge. The couple just welcomed their first child over the weekend in London. But of course Sienna is being extremely tight-lipped about their new bundle of joy. The notoriously private actress has said, "I'm under strict instructions to not say anything as it would completely defeat the point of everything I've tried to achieve in the last eight years." But Sienna did give us this tidbit about motherhood, "It's very exciting." We can't wait to learn the little one's name, but in the meantime, congrats to Sienna and Tom! (Source: usmagazine)