Trending badgeTrendingPosted 2 hours agoSubscribe to BuzzFeed Daily NewsletterCaret DownJustin Timberlake Revealed He Has Lyme DiseaseJustin revealed the news today on Instagram.by Chelsea StewartBuzzFeed StaffFacebookPinterestLink Justin Timberlake revealed he's been diagnosed with Lyme disease. Axelle / Getty Images The singer, 44, opened up about his experience with the "debilitating" disease - which can cause symptoms like fatigue, headaches, and severe pain - in a statement shared on his Instagram Thursday.