Is Sienna Miller trying to save her pennies? Perhaps she's worried that work will dry up after her Broadway debut in After Miss Julie has been panned by critics in the US.
Sienna Miller reckons chicks in London are "really at the forefront" of fashion.
See the A-list star wax lyrical about Blighty style at the launch of her and sister Savannah's new collection for "young, hot, sexy" fashion line Twenty8Twelve.