Jennifer Aniston in Bathing Suit Says "Ready, Set, Let's Go"

Actress Jennifer Aniston is ready for 2023. She shared a highlight reel of 2022 on her Instagram. In it, she is seen doing different things, including playing with her dogs, shooting projects, and seeing friends. She also enjoys a beach day, wearing a black swimsuit. Aniston captioned the post, “Thanks 2022. 2023…Ready, set, let’s go. Happy New Year everyone!” How does she stay so fit? Read on to see 5 ways Jennifer Aniston 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 Bathing Suit Photos!

1. She Boxes

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One workout Aniston loves to do is box. She tells InStyle, "There's something about the mental aspect of boxing – the drills, your brain has to work, you're not just sitting on a bike. Boxing is a great way to get aggression out. You get a mental release of all this crap you're taking into your ears and eyes every day and have little fantasy moments imagining who you're punching."

2. She Keeps It Simple

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For Aniston, wellness means simplicity. She says that this prevents her from getting too obsessive. "I went from being a crazy workout girl to sort of saying, 'My body wants a little bit of a break,'" Aniston shared with Women's Health. "So I kind of stay with more simple stuff, and taking walks and not being neurotic about working out and eating right. I started to enjoy life a little bit more. The only downside to that is there’s that couple extra pounds and about 4,000 pregnancy rumours, but you know, other than that, it feels great."

3. She Intermittent Fasts

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Aniston likes to practice intermittent fasting when it comes to food. "I do intermittent fasting, so no food in the morning," she once told Insider. "I noticed a big difference in going without solid food for 16 hours. Fortunately, your sleeping hours are counted as part of the fasting period. You just have to delay breakfast until 10am."

4. She Does Side-Planks

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One type of workout Aniston likes to do is a side plank. She posted this video on Instagram of herself doing a side plank while doing a leg extension. This exercise has a lot of benefits. “Side planks help stabilize the spine and improve spine and oblique strength,” exercise physiologist, Katie Lawton, MEd says to the Cleveland Clinic. “For most people, one side is not as strong as the other. Another benefit of side planks is that they help you with that strength imbalance.”

5. She Does A Variety Of Workouts

Aniston works with personal trainer, Mandy Ingber, to help her stay in shape. The two do a variety of different workouts during sessions. "With Jennifer Aniston, I would do 30 minutes of spinning, 40 minutes of yoga, incorporating some of my 'hybrid' yoga poses paired with a toning exercise,” she told Healthista. “We would do some power yoga, vinyasa flow and then some yin yoga stretching, and then finish with the infrared sauna."

Actress Jennifer Aniston is one of many celebrities promoting Invisible Universe on social media. Invisible Universe is an entertainment company promoting animated animals in media backed by celebrities. In Aniston’s latest Instagram reel, she featured an animated puppy. Read on to see 5 ways Jennifer Aniston 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 Bathing Suit Photos!

1. She Does Yoga. Sometimes With an Animated Puppy.

In Aniston’s reel promoting Invisible Universe, she is seen doing yoga in her home. Aniston is seen in a side plank while doing a leg extension.

2. She Practices Intermittent Fasting

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Aniston is one of many celebrities who practices intermittent fasting when it comes to food, and she says it has helped her a lot. "I noticed a big difference in going without solid food for 16 hours,” she tellsRadio Times. “Fortunately, your sleeping hours are counted as part of the fasting period. You just have to delay breakfast until 10am."

3. She Changes Her Fitness Depending on her Projects

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Aniston does a lot of different things for work, and her trainer, Leyon Azubuike, says that her workouts change with each project she’s doing. "Depending on where we are in that cycle dictates the duration and intensity of Jen's workout," he tells Women’s Health. "If I know Jen isn't filming anything, it's a different phase than if I know she has something coming up tomorrow. If she's going to be walking up to receive an award, I'm not going to destroy her legs in the gym the day before."

4. She Likes To Surprise Her Body

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Aniston tells Well+Good that she changes up her workouts to challenge her body and muscles. "For me, changing up my workout routine is key. I always try to surprise my muscles.”

5. She Boxes

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Aniston is a big fan of boxing, and she tells InStyle that she and her trainer, Leyon Azubuike, box a lot together. "Boxing is a great way to get aggression out. You get a mental release of all this crap you're taking into your ears and eyes every day and have little fantasy moments imagining who you're punching. I'm just grateful it's not actually the person, even though there's one person. You know what I mean. It's all good."

Jennifer Aniston is known for looking always put together on TV, but on Instagram she's not afraid to show a more vulnerable side of herself. Yesterday, she posted a picture of herself with wild hair and seemingly no makeup on, with the caption: "Okay, humidity." Despite the untamed locks, she looks fantastic. How does Aniston stay so fit? Read on to see 7 ways Jennifer Aniston 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 Bathing Suit Photos!

1. She Takes Care Of Her Skin

Aniston has incredible skin, which has kept her looking almost exactly the same way as when she was playing Rachel Green on Friends. Naturally, Aniston has to take good care of her skin. For a long time, she was a celebrity spokesperson for Aveeno, which is a skincare line made of natural ingredients. She also has her own haircare line, LolaVie.

2. She Starts Her Day Off Healthy

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Aniston tells Elle that she makes sure to start her day off with a healthy breakfast and habits. “When I wake up, I have warm lemon water and then I have a shake or avocado and eggs, which is one of my favorites,” she says.

3. She Puts Collagen Powder In Her Shakes

Aniston tells Well + Good that she likes to include collagen powder when she makes her shakes in the mornings, and she’s seeing results. “There’s a collagen peptide that I’ve been loving — I’ve been seeing a difference! My nails are stronger and there’s a healthier … how do you explain it? A glow.”

4. She’s Good At Limiting Herself

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Aniston says to InStyle that she believes in moderation, but she makes sure that she doesn’t go too crazy. “Usually. I’m good at that. I can have one M&M, one chip,” she says.

5. She Does Pilates

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Aniston is a fan of doing Pilates, and she tells InStyle that she had to exclusively rely on this exercise for a while. “I had an injury last fall and I was only able to do Pilates, which I absolutely love.”

6. She Does The 15-15-15 Rule For Working Out

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Now that Aniston has recovered from her previous injuries, she tells InStyle that she is back to her typical workout routine. She says that she likes to do different workouts for the same periods of time. “I’m going back to my 15-15-15, which is a 15-minute spin, elliptical, run.”

7. She Gets Moving Everyday

Aniston tells InStyle that she makes sure to get moving every single day, even if it’s only for a short period of time. “I need some kind of movement, even if it’s just 10 minutes a day on a trampoline.”