Tatum Oneal

Tatum Oneal (born November 5, 1963)is an American actress and author. She is the youngest person ever to win a competitive Academy Award, which she won in 1974 at age 10 for her performance as Addie Loggins in Paper Moon opposite her father, Ryan O'Neal. She also starred in The Bad News Bears, in 1976, followed by Nickelodeon (1976), and Little Darlings (1980). She is also known for being Michael Jackson's first girlfriend.

Tatum O'Neal became the youngest winner of a competitive Academy Award in 1974, at age 10, receiving the best supporting actress honor for her work in 1973's Paper Moon.

SOURCE: http://www.biography.com/people/tatum-oneal-9542526#synopsis