Top 10 Hottest American First Ladies in History

4. Grace Coolidge (1923 – 1929)

Grace Coolidge served as First Lady between 1923 up to 1929. She was married to Calvin Coolidge the 30th President of the United States. She had beautiful eyes and a smile so bright she would brighten even the most somber of moods. Also, she had a sexy as hell and often wore clothes that revealed her figure.