Jim Berger and Keith Buckley, both are American?
Jim Berger (singer): Jim Berger (born 19 May 1974) is a Swedish black metal singer who goes by the stage name All. Keith Buckley: Keith Buckley (born November 19, 1979) is an American rock musician, best known as the vocalist and lyricist of the metalcore band Every Time I Die and the heavy metal supergroup The Damned Things.
no