Kryptonite | 3 Doors Down | Vocal Cover By Kayden Farrow Jul 22, 2015 Better Life, Cover, Cover 3 Doors Down, Cover Alternative, Cover kryptonite, Cover Rock, The Better Life, Hope you enjoy! Like 0 Thanks! You've already liked this « Back To Me 3 Doors Down Cover / Tutorial » me singing 3 doors down kryptonite cover