Sienna Miller Adjusts Herself

Sienna Miller adjusts herself in front of costars Cillian Murphy and Max Minghella while on the Notting Hill, London set of her new movie Hippie Hippie Shake on Monday.

Between takes, Sienna stayed warm by wearing a long bubble coat over her many wardrobe changes.

To jog your memory, Hippie is an account of counterculturalist Richard Neville’s misadventures in London.

20+ pictures include Sienna, Cillian and Max earlier this month shooting Hippie…