Catherine, Duchess of Cambridge (Catherine Elizabeth "Kate"; née Middleton; born January 9, 1982) is the wife of Prince William, Duke of Cambridge, and a member of the British Royal Family. Although she has never been on Saturday Night Live, she has been impersonated by Anne Hathaway on November 20, 2010 during the "Royal Engagement" sketch and by Abby Elliott on December 10, 2011 during the "Pippa Visits the Queen" sketch.
Anne Hathaway as Kate Middleton on the November 20, 2010 episode during the "Royal Engagement" sketch.