According to two ex-girlfriends, Hugh, 84, spends his nights sorting out scrapbooks and watching black and white films.
Blondes Karissa and Kristina Shannon, both 20, have also revealed that Hefner, who once said that he uses Viagra to keep his sex life active, is also going deaf and now religiously eats the same three meals every day.
"We became his girlfriends because we wanted to go to parties and go crazy," dailystar.co.uk quoted Karissa as saying.
"But before long we realised living with Hefner was more like being in a golden prison. We had to watch boring old films most of the time. In the end we had to get out before we went crazy," Karissa added.
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