Naomi Watts is the latest addition to L'Oréal Paris' stable of leading ladies.

The cool Aussie actress has been announced as the latest of the cosmetics giant's 'spokeswomen', and will be promoting its new skincare innovation, Revitalift Filler.

Says Cyril Chapuy, Brand Global President of L’Oréal Paris: 'Naomi is the symbol of genuine and radiant beauty. Her seemingly fragile exterior contrasts with the fierce determination that has driven her career to great heights.

'Luminous, sincere and charismatic, she embodies the essence of a Woman of Worth.'

She's also in good company: her fellow campaign stars include the likes of Blake Lively, Julianne Moore and Freida Pinto.