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Arianny Celeste is heating things up south of the border in her swimsuit. The model and UFC fighter shows off her famous figure in one of her latest social media posts, taken from the balcony of a hotel in Mexico. "New zip, who dis," she captioned the Instagram post. How does she stay so fit? Read on to see 5 ways Arianny Celeste 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!

Arianny supplements her training. "I don't like to take any crazy, unnatural supplements, but I do use glutamine. I put it in my protein shakes, and it really helps with muscle soreness," she told Muscle and Fitness . "Glutamine is a substance naturally produced in the body to help regulate cell growth and function. There may also be man-made versions of these substances," says the Mayo Clinic. df44d9eab23ea271ddde7545ae2c09ec

Arianna is all about giving into temptation. "If you're craving something, eat it. Otherwise, you're going to eat something else that won't satisfy you, and eventually you'll eat what you craved anyway. Just don't overdo it," she told Muscle and Fitness. 

3 She Loves High Intensity Workouts

Arianny revealed to Women Fitness that she loves high-intensity workouts, like hit training with weights, kickboxing, hot yoga, and pilates. "I try to mix it up, so I don't get bored. It's important to do different workouts to shock the body, so it doesn't get used to the same workout day after day. This allows you to build muscle and burn calories. I think it's all about trying new things and evolving yourself. Sometimes you're going to want to take it easy. Other days you might push yourself to go harder, but always listen to your body," she said. 

4 She Does a Lot of Glute Work

"I'm definitely a butt girl," Arianny told Muscle and Fitness. "I like a guy to have some nice glutes, so he needs to squat and lunge. Muay Thai is also great for the butt—it's a full-body workout. You can feel your abs and glutes work when you're kicking. I train with guys, and I've definitely slapped a couple around!" 

5 Her Diet Is All About Moderation

"I'm not on any special diet, but I live my life in moderation, for example, if I have a craving on the weekends, I'm going to let myself have pizza or In-N-Out Burger," Arianny told Women Fitness about her diet. "In-N-Out is my new thing on the weekends, but I'll eat lean meat as far as eating clean. I mostly eat fish, vegetables, brown rice, quinoa, and salads regularly throughout the week. Then again, on the weekends, if I want to indulge, I let myself. I think it's when you restrict yourself that leads to cravings and overeating, which will ultimately sabotage your attempts to improve nutrition and weight."

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