Muscle Shoals is a city in Alabama. Muscle Shoals also may refer to: Muscle Shoals (film), a 2013 documentary about the studio Muscle Shoals Sound Studio, an American recording studio in Sheffield, Alabama Muscle Shoals Rhythm Section, a group of American session musicians based in Muscle Shoals, Alabama Leo "Muscle" Shoals (1916–1999), baseball player See also Mussel Shoals (disambiguation)