Sienna and Savannah Miller showed their Spring/Summer 2010 Twenty8Twelve collection at London Fashion Week yesterday. Front row regulars Alexa Chung and Pixie Geldof were in attendance and as to be expected the line reflects Sienna’s fashion sense which is both sweet and sexy. This line is one of my personal favorites and has been since it’s launch. The sisters have maneuvered the line into a co-branding opportunity with LG phones as well as now making Twenty8Twelve handbags and small leather goods. Click here to watch the fashion show online.