Mila Kunis, i.e. the newest lady of the Christian Dior family, proved just why the brand fell head over heels in love with her when she attended the St Jude Children’s Research Hospital 50th anniversary celebration in Beverly Hills at the weekend. 

The Black Swan beauty wore a plunging two-tone purple dress from the Prabal Gurung spring/summer 2012 collection (which was even more daring than the catwalk look!) with sky-scraping Elie Saab platforms and a black Killian clutch, making it perfectly clear why neither the boys nor the fashion world can get enough of her.

If the hemline was any shorter, we feel there could have been a danger of the dress slightly resembling one of the costumes we saw on last night’s Dancing on Ice, although we still think Mila would have been able to make it work for her, don’t you?

Not everyone would be able to pull off a dress as frilly and daring as this, but then again, not everyone is Mila Kunis!