Ali and Christina Christensen
From MormonWiki
Ali and Christina Christensen are sisters who suffer from cystic fibrosis. Told they would never be able to sing, they have qualified for the top 12 finalists on 2010's America's Got Talent. They are members of The Church of Jesus Christ of Latter-day Saints, the Mormon Church.
They auditioned in Portland, Oregon, and went on to the semi-finals in Las Vegas, Nevada. At the time of the competition, Ali was 20 years old, and Christina, 13. Ali was also the current Miss Idaho Falls. They are the daughters of Roger and Janie Christensen of Idaho Falls, Idaho.
