Leonardo DiCaprio is on a reunion tour.

Following announcements that he will reteam with "The Departed" Oscar-winning screenwriter William Monahan and "Titanic" costar Kate Winslet on separate projects, DiCaprio has decided to also reunite with frequent collaborator Martin Scorsese.

According to The Hollywood Reporter, the Oscar-winning director (finally) will direct DiCaprio in "The Wolf of Wall Street," based on Jordan Belfort's upcoming autiobiography of the same name.

Belfort (DiCaprio) is a Long Island penny stockbroker who didn't cooperate with the FBI in a 1990s securities fraud case and then spent 20 years in prison for it. The case involved mob infiltration and the corruption of Wall Street and in the corporate banking world. The book will be published in September.

DiCaprio will also reteam with Monaghan for the "Confession of Pain' and with Winslet for "Revolutionary Road."

Besides "The Departed," Scorsese and DiCaprio have collaborated on "The Gangs of New York" and "The Aviator."