Sienna Miller is expecting her first baby with boyfriend Tom Sturridge, according to her stepmother.
In an interview with the Evening Standard, Sienna's stepmother Kelly Hoppen said, Sienna is definitely not engaged or getting married and she is pregnant.
The news comes a week after Sienna, 30, and sister Savannah left their fashion label Twenty8Twelve. The company told the newspaper she had left to concentrate on the baby.
Hollywood actress Sienna and actor boyfriend Tom Sturridge, 26, have been dating for a year.
Sienna is yet to confirm reports that she is pregnant with her first child.