Marlene Dietrich shot at Babelsberg film studios. Josef von Sternberg directed the film and thereafter took credit for having "discovered" Dietrich. The film is also noteworthy for having introduced Dietrich's signature song "Falling in Love Again", which she recorded for Electrola and later made further recordings in the 1930s for Polydor and Decca Records. In 1930, on the strength of "The Blue Angel's" international success, and with encouragement and promotion from Josef von Sternberg, who was already established in Hollywood, Dietrich moved to the United States under contract to Paramount Pictures, the US film distributor of "The Blue Angel". The studio sought
Marlene Dietrich and "exotic" looks, and became one of the highest-paid actresses of the era. Throughout World War II, she was a high-profile entertainer in the United States. Although she still made occasional films after the war, Dietrich spent most of the 1950s to the 1970s touring the world as a marquee live-show performer. Dietrich was noted for her humanitarian efforts during the war, housing German and French exiles, providing financial support and even advocating their US citizenship. For her work on improving morale on the front lines during the war, she received several honors from the United States, France, Belgium, and