Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
Rock Around the Bunker is a 1975 studio album by French singer and songwriter Serge Gainsbourg, containing songs which combined pseudo-1950s musical arrangements with lyrics relating to Nazi Germany and World War II and drawing from Gainsbourg's experiences as a Jewish child in occupied France.