Demi Moore in Striped Bikini Jumps for Joy on Boat

Although summer doesn’t officially end until September 22nd, with Labor Day behind us, it feels like autumn is already here. And Demi Moore is ready. “One last jump for joy before leaping into fall!,” she captioned a photo on Instagram, a remarkable shot of her in mid air, wearing a bikini and seemingly feet above the padded lounge of a boat in sky-blue water. How does the mother of 3 stay to fit while having so much fun? Read on to see 5 ways Demi Moore stays in shape and the photos that prove they work—and to get beach-ready yourself, don't miss these essential 30 Best-Ever Celebrity Bikini Photos!

1. She Believes Beauty and Wellness are Correlated

“As I’ve matured, I’ve realized the true correlation is between beauty and wellness,” she told W Magazine. “You don’t see that when you’re 20 years old, but as you mature, you start to realize that you can’t rely on genetics anymore, and that you must make a conscious effort in your life. It’s easy to make, it’s not like oh, I have a huge list of things I do. But I am conscious about the decisions I make for myself. And I have noticed that when I feed my body rich, plant-based nutrients, I feel better and I look better. It’s that simple.”

2. She’s Happy to Be Where She Is

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"It's about embracing and no longer looking for what's wrong and really being in acceptance of everything," she said at the In goop Health summit, "Gravity is going in directions that I'm not so fond of. I can look in the mirror occasionally and say 'you're lying, I don't look like that.' but the reality is the comfort I feel in my skin is the greatest gift. I wouldn't trade it. I'm just happy to be where I am."

3. She Loves to Dance

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Demi has moves. On Instagram, Demi has danced to Goldfrapp (during a photoshoot), danced with fashion designer Pierpaolo Piccioli ("Dancing the night away with @pppiccioli") and done a conga line to ring in “Happy 2020!”—plus she’s done low-impact dance aerobics with a 15-minute Mirror workout.

4. She Once Added a New Mantra

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“I added into my daily prayer a new mantra: to have the courage to be seen without padding or protection,” she detailed in her new memoir, Inside Out. “I couldn’t go on fighting my body and my weight; I had to make peace,” she said. “I started by giving up hard exercise. I never went back into the gym in the house. Never. … The room it occupied is now my office.”

5. She Makes it a Family Affair

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Demi has starred in Andie swimwear ads alongside her daughters. "It was important to me to include my daughters in this campaign, and I hope others seize opportunities in their lives to create meaningful connections and celebrate every moment with the people they love," she wrote, saying the campaign represented "togetherness and showing up for the people you love," so "it was only fitting that I got to share this moment with the people I love most."