Justin Timberlake 'pushed through for months before finally getting answers' with his Lyme disease diagnosis, and his wife, Jessica Biel, has been 'incredibly supportive' through it all, a family source tells PEOPLE.

Timberlake’s not the only entertainer known to have contracted the tick-borne illness. In 2020, Justin Bieber announced that he had Lyme disease. Avril Lavigne is another Lyme sufferer, diagnosed in 2015. Model Bella Hadid was diagnosed in 2012.