Daniela Aránguiz in Bathing Suit Basks in "Winter's Sun"

Chilean star Daniela Aránguiz is making sure she gets enough sun, no matter what the season. Aránguiz, 37, shared a selfie where she’s posing in front of a mirror in a bright patterned bikini, with matching pink nail polish. “Winter’s sun,” she captioned the picture. How does she stay so fit? Read on to see 5 ways Aránguiz 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. Fish and Greens

Aránguiz loves eating tuna and lettuce for a protein-packed meal whenever she wants to reset her health regimen. “Canned salmon, tuna, sardines, kippered herring, and other types of fish are pretty much on a par with fresh fish,” say the experts at Harvard Health. “They give you as much heart-healthy omega-3 fatty acids as fresh fish, and sometimes more. These essential oils help prevent potentially deadly heart rhythms. They also work against inflammation and the formation of blood clots inside arteries.”

2. Lots of Coffee

Aránguiz enjoys coffee for a boost of energy. “The overall evidence has been pretty convincing that coffee has been more healthful than harmful in terms of health outcomes,” says Frank Hu, chair of the Department of Nutrition at Harvard T.H. Chan School of Public Health. “For most people, moderate coffee consumption can be incorporated into a healthy diet.”

3. Home Cooking

Aránguiz cooks her own meals at home as much as possible. Research shows people who cook their own food enjoy more nutritious diets. “We already know that the more people cook at home, the healthier their diet, the fewer calories they consume, and the less likely they are to be obese or develop type 2 diabetes,” says Monique Tello, MD, MPH.

4. Family Exercise

Aránguiz loves swimming with her children, which is healthy not only for her, but for the kids too. “Anything that gets their heart beating faster or their muscles working harder counts. Just make sure to keep it fun so that they want to do more of it,” says Gwendolyn Wright, MD. “Regular physical activity is important. It helps build strong muscles and bones, prevents weight gain and promotes better sleep.”

5. She’s a Foodie

Daniela Aránguiz/Instagram

Aránguiz hit back at critics who noticed she put on some weight, and says she will always choose good food over being skinny. “I think it was the champagne I drank,” she says. “I love to eat, I love to have some champagne or a little wine. I don’t want to stop doing it.”

Adara Molinero is a model and former Big Brother VIP winner. Naturally, she has a large following on social media. Molinero just shared a stunning new reel to her Instagram this week. In it, she posed in different swimsuits. She captioned the reel, “These are the bikinis I'm going to wear 🏝️😍 I chose this brand because apart from being super beautiful, they are handmade and sustainable 💖 which is your favorite?” How does she stay so fit? Read on to see 5 ways Adara Molinero 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 Sticks Up For Herself

Molinero isn’t afraid to stand up for herself. After one of her photos was criticized, she hit back with this Instagram post. “Powerfully caught my attention as recently in one of my photos I was criticized for posing with my legs open. Women can sit with our legs open. WE CAN SPREAD OUR LEGS. The phrase ‘you're a young lady, close your legs’ and similar are MASCHIST. It's something we've been taught wrong”

2. She Hikes

Molinero spends a lot of time outside. One thing she likes to do is go hiking. She shared these photos on Instagram of herself hiking with her boyfriend in Ibiza. Molinero captioned the post, “Cloudy days in Ibiza, but we made the most of it to enjoy each other. ♥️ Check the last photo.”

3. She Swims

Molinero spends a lot of time in the water. Swimming is something she likes to do to stay in shape. She shares a lot of photos on Instagram of herself in the water. Molinero posted this set of photos of herself in the pool. She also shared these photos of herself in the pool while on a vacation to the Dominican Republic. Molinero captioned that post, “I like the beach but much more the pool.”

4. She Eats Healthy

Molinero makes sure to eat healthy. She shared this photo on Instagram of herself enjoying a cup of blueberries, captioning it, “Vitamins.” Molinero also opened up about her diet, saying, “I am eating super clean, white fish, vegetables, cooked potatoes…Suits me wonderfully. I also eat fruit and I am taking some natural supplements that are helping me a lot with the whole issue of the mucosa, digestion, protecting the stomach.”

5. She Gets Her Vitamin D

“Vitamin D is best known for its vital role in bone health. Without this ‘sunshine vitamin,’ the body can't absorb the calcium it ingests, so it steals calcium from bones, increasing the risk of osteoporosis and fractures. Vitamin D also helps maintain normal blood levels of phosphorus, another bone-building mineral,” says Harvard Health.

Carolina Arregui travels all around the world. She’s currently spending time in Brasil, Busios. Arregui made sure to check out the beaches there, and shared some highlights on Instagram. In one photo, Arregui posed in front of the water in a red patterned bikini top and denim shorts. In another, she wore a black swimsuit. She captioned the post, “Sharing with you a little bit of this wonderful experience... Sending you a tight hug.” Read on to see 5 ways Carolina Arregui 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 Swims

Arregui loves to swim to stay in shape. She shares a lot of photos and videos on Instagram of herself in the water. Arregui posted these photos of herself snorkeling in Akumal Riviera Maya. She shared these videos and photos of herself swimming and snorkeling in Half Moon Bay, captioning it, “Wonderful moments.” Arregui recently shared this video of herself walking out of the water, captioning it, “Modo sirena.”

2. She Swings

Arregui isn’t afraid to do things that reminds her of her childhood. One thing she enjoys doing is swinging. She shared this photo on Instagram of herself on a swing overlooking the ocean in Nassau, Bahamas. Arregui captioned it, “And if it were little, a swing in the middle of the sea.” She also shared this video of herself swinging, captioning it, “I went back to being a girl.”

3. She Hikes

Arregui loves to hike to stay in shape. She shares a lot of photos and videos of herself hiking. Arregui posted this photo of herself hiking in Torres del Paine. She captioned the post, “The result of ‘Extreme Trekking.’’ She also shared these videos of herself and friends hiking in San Pedro. She captioned it, “Vive!”

4. She Rides Camels

Arregui likes to try new things to stay in shape. Especially when she travels. One thing she did was ride camels. She shared a photo of herself doing this in this carousel post on Instagram. She captioned it, “Being a mother is unique, complete happiness... May all your wishes come true. I love you.”

5. She Gets Her Vitamin D

Arregui poses outdoors quite often, soaking up the vitamin D. "You can get vitamin D in a variety of ways, including:

• Sun exposure on your skin (however, people with darker skin and older people may not get enough vitamin D through sunlight. Your geographical location may also prevent adequate vitamin D exposure through sunlight).
• Through the food you eat.
• Through nutritional supplements.

Despite all these methods to get vitamin D, vitamin D deficiency is a common worldwide problem," says the Cleveland Clinic.

Model Mara Cifuentes shared a new set of swimsuit photos on Instagram. In them, she posed in front of the pool wearing a red patterned strapless top and a yellow patterned bottom. Cifuentes’ impressive figure was on display. How does she stay so fit? Read on to see 5 ways Mara Cifuentes 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 Swims

Cifuentes loves to go to the beach and the pool. She shares a lot of beach and pool photos on her Instagram. She loves to swim as a way to stay in shape. Cifuentes shared this photo of herself wading in the ocean and using a tree branch to support her. She also shared this photo of herself in a pool, captioning it, “In a movie.”

2. She Walks

Cifuentes likes to walk as a way of staying in shape. Whenever she travels, she makes sure to walk around the local city. She shared these photos on Instagram of herself walking on 23rd Street in New York City. Cifuentes captioned the post, “Keep walking.” She also shared these photos of herself in Washington Square Park, captioning it, “Winter.”

3. She Savors Her Happiness

Cifuentes is all about feeling happy. She makes sure to savor the moments. Cifeuentes talked about this in the caption of this Instagram post. “What is good today, may not be tomorrow,” she writes. “There is the value of the moment, there is the perfect present. The opportunity comes to you, you'll see if you ride it. Hold on tight, don't let go. Laugh... Weeps that each one has his time. Laugh... Cry, live your life, enjoy it all.”

4. She Gets Her Vitamin D

"Vitamin D isn't naturally found in many foods, but you can get it from fortified milk, fortified cereal, and fatty fish such as salmon, mackerel and sardines. Your body also makes vitamin D when direct sunlight converts a chemical in your skin into an active form of the vitamin (calciferol)," says the Mayo Clinic. "The amount of vitamin D your skin makes depends on many factors, including the time of day, season, latitude and your skin pigmentation. Depending on where you live and your lifestyle, vitamin D production might decrease or be completely absent during the winter months. Sunscreen, while important to prevent skin cancer, also can decrease vitamin D production."

5. She Likes the Beach

"Swimming can improve mood in both men and women. For people with fibromyalgia, swimming can decrease anxiety, and exercise therapy in warm water can decrease depression and improve mood. Water-based exercise can improve the health of pregnant people and has a positive effect on the pregnant person’s mental health. Parents of children with developmental disabilities find that recreational activities, such as swimming, improve family connections," says the CDC.

Daniela Magun is celebrating in her swimsuit! The Mexican singer shows off her amazing body in a bathing suit in a post shared to her social media this week. “Happy beginning of the week!” she captioned the Instagram post, covering up her booty with a hat. “Beautiful as always,” commented one of her followers. How does she stay so fit? Read on to see 5 ways Daniela Magun 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 Battled an Eating Disorder

Jaime Nogales/Medios y Media/Getty Images

Daniela has confessed that when she was younger, she suffered from a serious eating disorder "I think that today we still haven't found a way to talk about eating disorders. I'm telling you, having lived through one. For less than a year, because thank God it wasn't that long, I suffered from bulimia," she told Quién.

2. She Takes Time to Rest

Medios y Media/Getty Images

Daniela understands the importance of rest and relaxation. “A morning of learning all the benefits of deep rest and how to achieve it in this new exclusive space with the exact ambiance and the most select and innovative products,” she captioned a post.

3. She Goes for Walks

Daniela loves staying in shape by going on regular walks. “Sunday strolls,” she captioned an Instagram post of one of her walks. Walking at a brisk speed can do wonders for your health, according to science. One study published in JAMA Internal Medicine found that walking at a brisk pace for about 30 minutes a day led to a reduced risk of heart disease, cancer, dementia and death, compared with walking a similar number of steps but at a slower pace

4. She Skis

Daniela spends the winter going on ski trips with her family. “Thanks to life for so much so much... From my family to yours, best wishes, health, good health, blessings and prosperity,” she captioned a post. Research has linked downhill skiing to a number of health benefits. In addition to promoting physical fitness, it may decrease risk of cardiovascular and metabolic diseases.

5. She Paddleboards

Dani also enjoys standup paddleboarding. In this Instagram post, she enjoys a day on the water. “Happy place,” she captioned it. The American Council on Exercise (ACE) agrees that paddle boarding is great for the core and also a great form of cardio. The water sport can burn an average of 385 calories for a 140 pound male and 436 for a female the same size, per a study conducted by Arizona State University.