LOS ANGELES — Brad Arnold, the lead singer of the Grammy-nominated rock band 3 Doors Down, died Saturday, Feb. 7, months after he announced that he had been diagnosed with Stage 4 kidney cancer. He was 47.
3 Doors Down formed in Mississippi in 1995 and four years later received a Grammy nomination for the breakout hit “Kryptonite.” Arnold wrote the song in math class when he was 15 years old, according to the band statement.