VIDEO: Robert Pattinson's Haircut a Medical Necessity
May 19 2010, Published 4:00 a.m. ET
Robert Pattinson, currently sporting a severe-looking crew cut, has explained why he chopped off his famous locks.
"I got a terrible infestation of nits and I had to shave it all off," R-Pattz joked to Ellen DeGeneres on Wednesday's episode of her talk show.
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Although he went on to reveal the true reason for the cut: He trimmed three days ago for his role in Water for Elephants with Reese Witherspoon.
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Meanwhile, the shy Brit opened up about his fear of talking in public."I just like doing things where you have a little time to think about what you're saying," he said.
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"I've always had a problem actually thinking before I open my mouth. Yeah, being spontaneous or just thinking. I have a problem with thinking."