Blessed with a formidable set of pipes and a preference for heart-in-the-throat ballads, Celine Dion became one of the biggest international stars in pop music history, selling more than 200 million copies of her albums and singles worldwide. Her first successful album, Unison, produced several hit songs, but it was a pair of movie songs -- the title theme to Disney's Beauty and the Beast in 1992 and "My Heart Will Go On" from Titanic in 1997 -- that became her true breakthrough. The latter song hit number one all over the world and won an Academy Award, a Golden Globe, and mu...