Michelle Williams' Heath Ledger interview

Michelle Williams has spoken to Interview magazine for the first time following Heath Ledger's death.

The full article isn't online yet, but Marie Claire has some moving quotes.

Williams said. "He had an uncontrollable energy. He buzzed. He would jump out of bed. For as long as I'd known him, he had bouts with insomnia. He just had too much energy. His mind was turning, turning, turning - always turning.

He had a talent for everything that he put his mind to. He didn't know limits. I think that the interesting thing about Heath, which maybe people have only really fully discovered in his death, is how vulnerable he was.

You can pick up on it in his performances, but it's easy to overlook because he was so physical and beautiful and strong and masculine. But there was always that underlying sensitivity. That's who he was."

Go to Marie Claire for more.