Sienna Miller and mother

-Her mother, Jo Miller, ran London's Lee Strasberg drama school; her father, American Banker Ed Miller.

-One sister, Savannah, two half-brothers, Charles and Stephen and a step-sister, Natasha.

Sienna Miller and her sister Savannah Miller

Sienna Miller and her sister Savannah Miller

Sienna Miller and her mother Jo Miller

Sienna Miller and her mother Jo Miller