Her modeling career took off in 1960s New York, where she signed with Ford Models. Her signature gap-toothed smile—initially considered a flaw—became her trademark. In 1973, she shattered industry norms by landing a $250,000 exclusive deal with Revlon, the highest modeling contract of its time.

Hutton seamlessly transitioned into acting, starring in The Gambler (1974), American Gigolo (1980), and Lassiter (1984). She later challenged ageist beauty standards by returning to the runway in her 50s and 60s, walking for Tom Ford and Bottega Veneta.

A published author and environmental advocate, Hutton has long championed natural beauty, resilience, and self-acceptance—leaving an indelible mark on both Hollywood and high fashion.