3 Doors Down - Kryptonite (Official Video)

"Kryptonite" is the debut single of American rock band 3 Doors Down. It was originally released as a demo for local play by 97.9 WCPR-FM in Biloxi, Mississippi, then was picked up by several radio stations during November and December 1999 and was officially serviced to radio on January 18, 2000.