Actress Donna Mills, renowned for her role on the classic soap opera Knots Landing, has shared the demanding fitness regimen and strict dietary habits that contribute to her remarkably toned physique at the age of 85. Mills, who has recently expanded her public presence by joining the subscription platform OnlyFans, detailed her approach to maintaining her figure in a recent interview.
A Grueling Fitness Schedule
To achieve her famously defined abs and sculpted legs, Mills adheres to a daily exercise routine that includes 100 sit-ups and 50 leg lifts. Complementing these core exercises is a significant cardiovascular component. She dedicates approximately 45 minutes to an hour each day to cycling on her Peloton bike. In addition to her daily workouts, Mills is an avid tennis player, engaging in the sport up to five times per week. She attributes the discipline required to maintain this rigorous schedule, in part, to her early training as a ballet dancer.
“I have a ballet barre in my little gym,” Mills stated, highlighting the integrated approach to her fitness. “And ride the bike for about 45 minutes or an hour.” This consistent and varied exercise plan forms the cornerstone of her physical maintenance.
Dietary Discipline and a Sweet Indulgence
Mills’s approach to diet is characterized by strict avoidance of sugar, a practice she has maintained throughout her life. “I’m completely ‘anti-sugar’,” she emphasized. However, she admits to one particular weakness: Doritos. “I’m a Doritos addict,” she confessed. “I mean, it’s not good for you. It’s not. I know I shouldn’t do it.” This candid admission offers a glimpse into the challenges of maintaining such a strict regimen.
Beyond sugar, Mills also limits her intake of carbohydrates, prioritizing vegetables and proteins in her meals. Reflecting on her earlier years, particularly during her time on Knots Landing, Mills noted a significant shift in her eating habits. She previously abstained from even pasta and bread and consumed very little alcohol, typically no more than half a glass of wine. While she has somewhat relaxed these restrictions with age, her diet remains focused on nutrient-dense foods.
Ballet’s Lasting Influence
The foundational discipline instilled by her years of ballet training continues to be a significant factor in Mills’s ability to stick to her demanding fitness and diet plans. The structured environment and the emphasis on physical control inherent in ballet have provided her with the mental fortitude to pursue her intense workouts consistently.
Exploring a New Platform: OnlyFans
In recent times, Donna Mills has also garnered attention for her presence on OnlyFans, where she reportedly earns a substantial income. Discussing her experience on the platform, Mills shared insights into the nature of the content she creates and the requests she receives from subscribers. She mentioned on the Creators Inc. podcast that some requests have been quite unusual, including specific demands for “foot kink” videos.
Mills expressed a willingness to fulfill these unique requests, stating her intention to create such content soon. “I am gonna do it,” she affirmed. “I tried to shoot it myself but you can’t shoot something while you’re stomping, it just doesn’t work.” She added, “I’m gonna do that very soon and do it right so people can really enjoy it. I think it’s really funny and fun… it’s a pleasure for me.” She also noted that subscribers appreciate seeing her without makeup and other candid glimpses into her personal life.
Content and Subscriber Engagement
While Mills has indicated that she is not currently producing explicit nude content, her posts often carry a suggestive tone. Images shared on her page, such as one depicting her in form-fitting activewear with the caption, “In case you needed to test your stamina,” have been noted for their playful and alluring nature. More explicit content is reportedly available behind paywalls.
Mills has playfully captioned some of her posts with phrases like, “At my age I have a couple tricks up my sleeves,” and “Giving you the ol razzle dazzle.” She has also directly addressed subscribers, assuring them that despite her age, she remains “quite limber.” This engagement strategy appears to resonate with her audience, who respond positively to her confidence and willingness to explore different forms of expression.
Career Highlights
Donna Mills began her acting career in 1967 with a role in the soap opera Love Is a Many Splendored Thing. The subsequent decade saw her appearing in various television shows and made-for-TV movies. Her most iconic role arrived in 1980 when she was cast as Abby Cunningham in Knots Landing, a role she played until the series concluded in 1989. Her career continued with notable appearances in other popular shows throughout the 1990s and 2000s, including a guest spot on Melrose Place in 1996.
Mills’s dedication to maintaining her physical health through a rigorous fitness routine and disciplined diet, combined with her willingness to engage with new platforms and embrace diverse content creation, showcases a dynamic and enduring presence in the public eye.

