By A Mystery Man Writer
Sienna Miller and her sister Savannah have left the label, but Twenty8Twelve will carry on.
Sisters Savannah and Sienna Miller lend style to high street brands, Fashion
On the eve of Sienna and Savannah Miller's departures from Twenty8Twelve, we look back at the top 10 best and worst celebrity fashion lines - FASHION Magazine
Designer Savannah Miller: 'I'm blown away by putting on a bikini and feeling great
Sienna Miller and sister Savannah step down from Twenty8Twelve fashion label
Sienna Miller Just Jared: Celebrity Gossip and Breaking Entertainment News, Page 68
Savannah Miller: I lost everything in Panama, I couldn't go on
Sienna and savannah miller hi-res stock photography and images - Alamy
How Sienna Miller went from privacy campaigner to revealing all on the cover of Vogue
Miller Sisters Parting With Twenty8Twelve, Line Will Continue
Sienna Savannah Miller Leaving Twenty8Twelve Fashion Label Celebrity News Glamour UK
Savannah Miller on her Debenhams collection Nine
Sienna Savannah Miller Leaving Twenty8Twelve Fashion Label Celebrity News Glamour UK
Sienna Miller leaves Twenty8Twelve line