Dequenne, the Belgian actor who won a Cannes Film Festival prize for her breakout role in the 1999 film "Rosetta," died on Sunday. She was 43.

Dequenne died on Sunday due to a rare cancer in a hospital outside of Paris, France, her family and agent told Agence France-Presse. She is survived by her husband, director and producer Michel Ferracci,

A beloved actress has died from a "rare" cancer at just 43 years of age. Emilie Dequenne, a beloved Belgian actress, has been battling a rare form of cancer for a couple of years. Tragically, she passed away in the hospital on Sunday.