Sisters Savannah and Sienna Miller lend style to high street brands, Fashion

While Sienna brings ‘boho chic’ to resurgent M&S, designer sister launches affordable tailoring label with John Lewis

Savannah miller sister sienna miller hi-res stock photography and images - Alamy

Sienna and Savannah Miller on Twenty8Twelve and sisters, British Vogue

Savannah miller and sienna miller hi-res stock photography and images - Alamy

Unraveling 15 Years of Goop's Most Bizarre Advice

Sienna Miller and sister Savannah step down from Twenty8Twelve fashion label

Savannah miller sister sienna miller hi-res stock photography and images - Alamy

Savannah Miller on creating a fashion label with her sister Sienna

Savannah Miller: Sienna's Big Sister: Photo 507621, Savannah Miller, Sienna Miller Photos

Sienna Miller, Film

Sienna and savannah miller hi-res stock photography and images - Alamy

Sienna Miller Schools Us on Cool-Girl Pregnancy Style

She Is Inherently Golden”: Savannah Miller On Her Sister Sienna Miller's Style