After undergoing six in-vitro fertilization attempts, Céline Dion not only managed to get pregnant but is expecting twins. The 42-year-old Canadian singer, already mom to 9-year-old son René-Charles, is 14 weeks along. "Celine is just hoping for a healthy pregnancy," her 68-year-old husband/manager told People. "She was hoping for one baby and the news that we are having two is a double blessing." (More Celine Dion stories.)