Florence Mills Lights Up the Stage. Baby Flo is the dazzling illustrated biography of Baby Florence Mills, a world famous child entertainer of the Harlem Renaissance. Pint-sized dynamo Baby Florence Mills was singing and dancing just about as soon as she could talk and walk. She went on to become an international superstar during the 1920s - but first she had to overcome a case of stage fright and discover that winning isnt everything. Baby Flo is the spirited story of a plucky young girl learning to chase her dreams with confidence. Includes beautiful illustrations and photographs.