"I thought, 'Oh, I wouldn't mind if it popped because then it would be like the turkey's done, right? And it's cute,'" she continues. "But my stylist was like, 'You don't want that to pop. That's like having a third nipple.'"
Lachey was referring to the popping of belly buttons that often happen to pregnant women but vary in size. She admitted to being paranoid about her belly button popping out. "Every time I sneeze, I hold my belly button in," she says. "For some reason, I think I'm going to sneeze it out."