Super Size Me saw Spurlock live on a diet of McDonald’s food for an entire month to test the health impact on his body.

It sparked a huge debate and earned him an Oscar nomination for best documentary.

He directed more than 20 films and documentaries in total, including 2008's Where in the World is Osama bin Laden

 the 2013 One Direction tour movie This Is Us.

He died of complications from cancer, his family said in a statement via his publicist.

Spurlock's brother and collaborator Craig said: “It was a sad day, as we said goodbye to my brother Morgan.

“Morgan gave so much through his art, ideas, and generosity. The world has lost a true creative genius and a special man."

He put on 25lb (11kg) and was told by doctors his health was at risk if he did not end his 30-day experiment.