Jean Louisa Kelly (born March 9, 1972) is an American actress. After making her film debut as Tia Russell in Uncle Buck (1989) alongside John Candy, she appeared in a wide range of other films including The Fantasticks (1995) and Mr. Holland's Opus (1995). From 2000 to 2006, she was known for portraying Kim Warner on the CBS sitcom Yes, Dear.
Before attending college, she already had roles in the original Broadway cast of Sondheim's Into the Woods (as Snow White and understudy to Red Riding Hood) and as Tia Russell in the film Uncle Buck with John Candy. She also took roles in college productions, including with the Barnard College Gilbert and Sullivan Society.
In the mid-1990s, after graduating from college, Kelly became well known for a series of television commercials she did for MCI long distance, in which she played a telephone operator who challenged AT&T. In 1995, she starred as Luisa in the musical film The Fantasticks with Joey McIntyre and Joel Grey, although the film was shelved until 2000. The same year, she appeared in her most prominent role since Tia, as Rowena Morgan, the muse for the title character of Mr. Holland's Opus. In the 1990s, other films followed. Later starring roles in films have included Landfall (2001) and Little Red Light (2003). Kelly appeared Off Broadway at the York Theatre in the title role in Paul McKibbins and B.T. McNicholl's The It Girl, based on the 1927 movie It. She also appeared in the York's "Mufti" series as Lois Lane in It's a Bird, It's a Plane, It's Superman.