How crazy is this? It’s amazing to see this part of Heath Ledger in the Dark Knight. If you’ve lived under a rock, Heath Ledger’s role as Joker in the movie is insane, literally. It turns out he actually kept a Joker journal with lots of sick material to play the character. It has just been released as part of the documentary Too Young To Die, and Heath’s father lets us into his life with a video. One thing is for sure–Heath was sexy and talented. Check out the video after the jump.