Alan Jackson opens up about his health challenges

Ten years ago, country music superstar Alan Jackson was diagnosed with a degenerative nerve condition affecting his ability to walk. Now, for the first time, he opens up about his health struggles to TODAY’s Jenna Bush Hager. “It’s genetic, I inherited it from my daddy,” he says. “It’s been affecting me for years, and it’s becoming more and more obvious.” He says it’s a relief to open up about it at last.