Princess Stéphanie of Monaco, Countess of Polignac (Stéphanie Marie Elisabeth Grimaldi; born 1 February 1965) is the youngest child of Rainier III, Prince of Monaco and American actress Grace Kelly, and the sister of Albert II, Prince of Monaco, and Caroline, Princess of Hanover. Currently the sixth in the line of succession to the Monegasque throne, she has been a singer, swimwear designer and fashion model. Stéphanie is fluent in French, Monegasque, English and Italian.