In the summer of 2005, she made her West End debut in the stage production of William Shakespeare`s "As You Like It", directed by David Lan, at the Wyndham Theatre. She played the role of Celia.
In 2007 she received an unprecedented $75,000 settlement when a British court ruled that British tabloids the "Sun" and the "News of the World" had violated her invasion of privacy rights. The tabloids had covertly photographed Miller doing a nude scene in the production "Hippie Hippie Shake", and later published the pictures without prior permission.