While the entire fashion world was busy assessing dresses at this year`s Oscar awards ceremony red carpet, Sienna Miller and her sister Savannah had their fashion debut on the London Fashion Week runway. The designer duo behind the name “Twenty&Twelve” presented its collection for the autumn 2009 season.

The clothes are a reflection and combination of the two sisters: leather jackets, tight Bohemian style dresses created by Sienna, combined with crystals and cashmere, gentle cuts and floral prints, preferred by Savannah.

- These clothes are funky, and there’s something for anyone - Sienna said.

Despite the success of their previous fashion line, launched two and a half years ago, we need not worry that Sienna will neglect her acting profession.

- I'm not giving up acting, I love acting – Sienna said, adding that she also loves working with her sister, as they have always been playing dress-up, ever since they were little girls.

Take a look at the attached photo gallery: Miller Sisters Debut On London Runway.