'Twilight: New Moon' vampire Robert Pattinson chipped his tooth flossing . That could mess with his feeding habits

"Twilight" star Robert Pattinson's  "Eclipse " costar Bryce Dallas Howard (who is totally not dating him)  tells New York magazine's Culture Vulture that her fellow vampire is very hygenic, despite all those erroneous reports of his unwashed state.

She recounted a story about his hygiene habits that is very revealing. And a bit alarming.

"He was like, 'Oh, I have to go to the dentist.' 

"And I was like, 'Oh no, what happened? Just a check-up?' 

"And he was like, 'No, I chipped a tooth.'