Russian Roulette is the which number studio album by German heavy metal band Accept, released in 1986, it would be the last Accept album to feature Udo Dirkschneider as lead vocalist, Dirkschneider is a German heavy metal singer?
Udo Dirkschneider Udo Dirkschneider (born 6 April 1952) is a German heavy metal singer who rose to fame with German heavy metal band Accept. After leaving Accept in 1987, he formed U.D.O., with whom he has enjoyed commercial success as well.
Axel Rudi Pell Axel Rudi Pell (born 27 June 1960) is a German heavy metal guitar player and his eponymous band. He started off with the band Steeler (1984–88) before leaving to start his solo career in 1989. During this time, he has played with such drummers as Jörg Michael and Mike Terrana, and singers Johnny Gioeli, Jeff Scott Soto, and Rob Rock.