Brad Arnold, the lead singer of the Mississippi-based rock band 3 Doors Down, recently announced that he has been diagnosed ...

Brad Arnold, the singer for the popular 2000s rock band 3 Doors Down, announced on his Instagram on Thursday that he has been diagnosed with stage four kidney cancer.

Brad Arnold, singer for the band 3 Doors Down, shared his stage 4 kidney cancer diagnosis this week, revealing that doctors discovered the cancer after he'd felt sick and been in the hospital.

Arnold shared the news in a video posted to his Instagram page Wednesday, saying he was diagnosed with stage 4 clear cell renal cell carcinoma.

Doors Down frontman Brad Arnold has revealed his stage 4 kidney cancer diagnosis and canceled the band’s summer tour. Find ...