"I don't sleep in anything, but my boyfriend's son is six years old, and you wonder at what age you should stop walking around nude. Every morning he comes into the bedroom, and you're just nude. But he doesn't look twice - he doesn't think about it yet," Contactmusic quoted her as telling America's Marie Claire magazine.
"I just toss and turn too much when I sleep, and if I'm in clothes, I get all twisted up," she added. John was Hilary's agent when the couple began dating in December 2006.