Are Johnette Napolitano and Andi Deris both singers?
Johnette Napolitano: Johnette Napolitano (born September 22, 1957, Hollywood, Los Angeles, California) is an American singer, songwriter and bassist best known as the lead vocalist/songwriter and bassist for the alternative rock group Concrete Blonde. Andi Deris: Andreas "Andi" Deris (born 18 August 1964) is a German singer and songwriter, best known as the lead vocalist of power metal band Helloween, and co-founder and former lead singer of German melodic metal band Pink Cream 69.
yes