Lily James has revealed the lengths it took for her to transform into Pamela Anderson for her latest role in the TV mini series, Pam and Tommy.
The British actress' performance as the former Baywatch star comes after she found fame in Downton Abbey before being cast as the title character in Disney 's live action remake of Cinderella.
To get into character Lily says she surrounded herself with images of Pamela, lost 20 pounds and changed her voice in a transformation that took four hours each day.