Who was the American singer actress and civil rights leader who got her start singing at the Cotton Club in New York City at age 16?

The American singer, actress, and civil rights leader who began her career singing at the Cotton Club in New York City at age 16 was Billie Holiday. She became one of the most influential jazz singers of all time, known for her emotive voice and unique phrasing. Beyond her musical contributions, Holiday was also an important figure in the Civil Rights Movement, using her platform to address social issues, particularly through her iconic song "Strange Fruit."