Brad Arnold, the lead vocalist for 3 Doors Down, revealed this week on May 7 that he's been diagnosed with advanced stage kidney cancer.

Matt Roberts, the 38-year-old former lead guitar player with the Mississippi-based rock group 3 Doors Down, was found dead Saturday in the hallway of a hotel just outside Milwaukee.

The lead singer of 3 Doors Down, Brad Arnold, has been diagnosed with stage 4 kidney cancer. The band has since canceled its summer tour, and Arnold has come forward with a message for his fans.

The lead singer of the band Three Doors Down, Brad Arnold, has announced he has stage 4 kidney cancer that has spread to his lungs. Arnold, 46, posted an emotional video on his Instagram account ...

Brad Arnold, the lead singer of 3 Doors Down, announced that the American rock band's summer tour would be canceled for a heartbreaking reason — he has been diagnosed with Stage 4 kidney cancer ...

Brad Arnold, the lead singer of 3 Doors Down, announced that the American rock band's summer tour would be canceled for a heartbreaking reason — he has been diagnosed with Stage 4 kidney cancer ...

The American rock band 3 Doors Down announced the cancellation of the band’s summer tour due to a stage-four kidney cancer diagnosis in frontman and founding member Brad Arnold. In a video ...

Brad Arnold, lead singer of 3 Doors Down, told fans he has stage 4 kidney cancer and is canceling the band’s tour while he undergoes treatment.

3 Doors Down rocker Brad Arnold suffered a devastating loss just months before announcing his shock stage four cancer diagnosis on Wednesday.

3 Doors Down's Brad Arnold has been diagnosed with clear cell renal carcinoma. He says the stage 4 kidney cancer has spread to his lung, and the band will be canceling their tour.

Brad Arnold, the lead singer of 3 Doors Down, has revealed that he has stage 4 cancer and the rock band will not be touring this summer as planned.

3 Doors Down/instagram 3 Doors Down singer Brad Arnold shared that he has stage four cancer in an Instagram post.