Justin Timberlake revealed that he was diagnosed with Lyme disease during his Forget Tomorrow World Tour. “As many of you know, I’m a pretty private person. But as I’m reflecting on the tour and festival tour – I want to tell you a little bit about what’s going on with me,

"Cry Me A River" singer Justin Timberlake revealed he chose to continue his Forget Tomorrow World Tour despite being diagnosed with Lyme disease.

If untreated, Lyme disease can lead to a cascade of complications, including fatigue, severe headaches and neck stiffness, arthritis, rashes and heart palpitations. Patients can also experience dizzy spells, shortness of breath and nerve pain. In rare cases, Lyme can lead to meningitis.