3 Doors Down singer Brad Arnold revealed that he's been diagnosed with Stage 4 kidney cancer and that the band's upcoming tour dates had been cancelled.
In a video message posted Wednesday, Arnold said "I have no fear. I really, sincerely am not scared of it at all. But it is gonna force us to cancel our tour this summer. And we're sorry for that."
He also cited his Christian faith: "We serve a mighty God, and he can overcome anything."
Arnold is battling clear cell renal cell carcinoma the most common type of kidney cancer in adults.
The band was set to play headlining shows, festival dates, and support dates with Creed this summer.