Leo DiCaprio celebrates new Scorsese movie at historic Cannes chateau
After Martin Scorsese’s newest movie, “Killers of the Flower Moon,” debuted on the Cannes Movie Pageant, its starry solid — together with Leonardo DiCaprio — partied privately at a historic native chateau. Web page Six hears the bash was at Château de la Croix des Gardes, which served as a location in Alfred Hitchcock’s 1955…