Cedar Rapids native and the pride of the University of Iowa, Ashton Kutcher, has made some revelations about an auto immune disease he suffered a few years ago. He revealed during an episode of "Running Wild with Bear Grylls: The Challenge" that he suffered from a "super rare" for of vasculitis three years ago. The disease affected his vision, hearing and equalibrium. He says he's "lucky to be alive" and it took nearly a year for him to get back to full strength.
He tweeted that he's fully recovered now.