10 Celeb Couples Who Are Really, Really Good at Keeping Their Pregnancies a Secret

These super-sleuths stars managed to keep their pregnancies under wraps for months


While filming period piece Burke and Hare, Fisher had to keep her baby bump under wraps in a corset – which made it easier to keep it a secret altogether! Her costar Simon Pegg, she says, wasn't even tipped off by her intense morning sickness. "[He] has no observational skills at all because I had the worst morning sickness. I was totally ill and I think he just thought I was some bulimic actress from Hollywood and he just ignored it," she said. "He never asked!" She was pregnant with daughter Elula at the time.