James Cameron Re-Releasing Titanic in 3DRosa Golijan3/19/10 12:30am37EditInvite manuallyPromoteDismissUndismissHideSee how happy Leonardo DiCaprio is? It's not because he's king of the world. No. It's because his acting masterpiece, Titanic, is going to hit the theaters again, this time with with a real James Cameron treatment. Yeah, Titanic 3D.