Painter and artist who acted with her husband Ricky Nelson in family show, The Adventures of Ozzie & Harriet.
She was the daughter of football star Tom Harmon and actress Elyse Knox.
She became known for her colorful perspective art pieces, which were inspired by her second husband and gained national attention in the 1980s.
She was married to Mark Tinker from 1988 until 2000, and Ricky Nelson from 1963 until 1982. She had a total of four children.
She guest-starred on a 1970 episode of Green Acres with Eva Gabor.