Kelli O'Hara is an American actress and singer known for her work in musical theater. Born on April 16, 1976, in Elk City, Oklahoma, she gained fame for her performances on Broadway, earning multiple Tony Awards nominations and winning one for her role in The King and I. O'Hara has appeared in various productions, including South Pacific, The Bridges of Madison County, and Nice Work If You Can Get It. In addition to her stage work, she has also ventured into television and film, showcasing her versatile talent in different entertainment mediums.