Celebrities Whose Unconventional Hygiene Habits Will Absolutely Surprise You

 

Robert Pattinson

The Twilight-to-Batman actor sees no point in washing his hair — and has even gone 6 weeks without it. “I don’t care if it’s clean or not,” Pattinson said. He believes his hair starts to cleanse itself, and that it has one role — to stay on the top of his head.