Actually, I think the back story about the Hasselhoff vid is that his daughter took it to show him what he's like when he's drunk. She did it as a last resort, because she thought it would help him.
But, this is another case where the ex-wife found the tape, and released it to the media. Don't know why the ex-Mrs. Hoff did that. I don't think she and Hasselhoff have any custody issues.
Maybe Alec Baldwin could fly out there and STRAIGHTEN HIM OUT!