Calvin Klein has named actress Margot Robbie as the face of its soon-to-be-released fragrance Deep Euphoria.

The fragrance will be the third in the Euphoria range and is described as the "more modern, empowered sister" to the existing two fragrances.

Robbie is already a fan of the design house, attending the Met Ball on Monday night wearing a white silk Calvin Klein gown.

The actress will now also star in Calvin Klein's global print and television advertising campaign for Deep Euphoria in what will be her first ever fragrance campaign.

The original Euphoria perfume was released back in 2005 with Russian supermodel Natalia Vodianova as the face of the first campaign.

It was followed nine years later by Endless Euphoria with model Vanessa Axente as its face. 

Deep Euphoria is set to be released in the fall.